7Baggers
Quarterly
Annual
    Unit: USD2025-06-30 2025-03-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 
      
                                                  
      assets
                                                  
      current assets
                                                  
      cash and cash equivalents
    305,200,000 298,700,000 406,200,000 380,300,000 399,900,000 386,500,000 339,759,000 255,226,000 218,690,000 229,627,000 203,402,000 69,940,000 217,434,000 333,485,000 191,435,000 203,911,000 207,343,000 231,520,000 267,471,000 252,488,000 187,187,000 177,889,000 234,950,000 95,747,000 88,146,000 90,442,000 139,089,000 139,746,000 19,906,000 62,510,000 67,008,000 66,690,000               
      accounts receivable
    447,600,000 419,400,000 451,000,000 439,600,000 425,500,000 423,300,000 427,093,000 416,601,000 397,573,000 397,222,000 415,657,000 384,696,000 345,586,000 312,767,000 306,590,000 283,304,000 270,498,000 266,566,000 258,940,000 247,627,000 245,469,000 244,519,000 242,065,000 232,111,000  214,121,000 219,444,000 202,150,000 188,651,000 180,725,000  176,769,000 161,936,000 128,466,000 125,058,000 117,286,000 107,290,000 103,198,000 98,406,000 88,656,000 74,388,000 72,280,000 71,569,000 63,325,000 57,970,000 58,351,000 
      inventories
    192,000,000 198,400,000 182,300,000 175,600,000 171,100,000 162,800,000 159,675,000 163,378,000 170,115,000 176,629,000 182,176,000 192,387,000 160,023,000 143,039,000 118,093,000 99,482,000 85,980,000 77,179,000 70,218,000 69,149,000 73,569,000 74,606,000 63,547,000 63,951,000 60,654,000 61,162,000 51,491,000 48,574,000 46,160,000 48,346,000 44,074,000 43,198,000 43,661,000 40,229,000 34,083,000 33,658,000 31,012,000 29,337,000 28,850,000 27,424,000 25,747,000 23,971,000 23,339,000 21,866,000 21,232,000 19,731,000 
      prepaid expenses and other current assets
    72,600,000 78,200,000 85,300,000 91,900,000 82,700,000 97,400,000 73,292,000 82,897,000 76,217,000 80,933,000 71,790,000 74,830,000 69,205,000 70,025,000 56,803,000 49,308,000 46,344,000 48,678,000                             
      total current assets
    1,017,400,000 994,700,000 1,124,800,000 1,087,400,000 1,079,200,000 1,070,000,000 999,819,000 918,102,000 862,595,000 884,411,000 898,021,000 816,718,000 842,228,000 859,316,000 672,921,000 636,005,000 610,165,000 623,943,000 635,456,000 619,948,000 569,736,000 581,949,000 578,497,000 436,676,000 408,296,000 411,545,000 458,218,000 451,620,000 328,450,000 354,942,000 341,265,000 327,977,000 246,072,000 192,391,000 184,511,000 173,117,000 158,910,000 150,232,000 138,992,000 129,231,000 117,767,000 119,288,000 128,130,000 99,338,000 91,271,000 95,512,000 
      property and equipment
    177,400,000 176,400,000 167,000,000 154,800,000 146,300,000 137,200,000 134,031,000 130,979,000 126,384,000 118,774,000 115,479,000 114,699,000 107,817,000 105,933,000 104,977,000 105,734,000 105,162,000 104,022,000 104,900,000 103,422,000 106,262,000 106,410,000 102,148,000 92,655,000 91,391,000 90,117,000 85,505,000 85,048,000 84,531,000 81,075,000 78,045,000 73,971,000 71,530,000 67,788,000 65,930,000 62,823,000 60,430,000 57,592,000 53,628,000 47,230,000 42,953,000 39,370,000 37,302,000 35,130,000 32,702,000 29,475,000 
      operating lease right-of-use assets
    100,400,000 96,900,000 86,100,000 86,100,000 79,300,000 78,100,000 77,808,000 76,582,000 74,602,000 76,174,000 72,226,000 73,280,000 69,033,000 69,871,000 61,028,000 60,310,000 54,442,000 53,766,000 50,873,000 47,448,000 47,134,000 45,691,000 42,553,000 46,383,000 45,280,000                      
      goodwill
    436,900,000 435,600,000 415,100,000 406,100,000 400,400,000 398,800,000 395,213,000 393,493,000 392,625,000 373,555,000 356,612,000 354,971,000 325,347,000 322,517,000 257,106,000 249,982,000 242,036,000 216,870,000 206,782,000 200,264,000 198,664,000 195,652,000 184,574,000 183,412,000 174,959,000 173,049,000 167,738,000 163,023,000 161,681,000 155,466,000 153,660,000 148,031,000 144,244,000 107,086,000 102,518,000 100,339,000 93,715,000 90,512,000 85,854,000 74,236,000 68,240,000 53,393,000 51,286,000 50,530,000 50,545,000 49,328,000 
      customer relationships
    171,000,000 176,200,000 169,600,000 170,700,000 173,700,000 179,600,000 181,672,000 187,507,000 194,850,000 192,328,000 184,225,000 191,375,000 173,868,000 178,264,000 133,759,000 124,567,000 121,051,000 108,504,000                             
      other intangibles
    88,700,000 90,700,000 86,200,000 85,900,000 86,800,000 89,100,000 89,637,000 91,919,000 94,751,000 91,145,000 91,613,000 94,443,000 84,092,000 86,157,000 70,341,000 70,345,000 67,151,000 62,889,000                             
      other non-current assets
    28,300,000 28,800,000 23,700,000 34,200,000 37,500,000 28,500,000 42,780,000 37,358,000 33,756,000 42,545,000 45,675,000 56,601,000 50,364,000 31,144,000 26,996,000 26,678,000 33,609,000 17,682,000 12,036,000 12,851,000 13,842,000 16,215,000 11,589,000 9,062,000 10,374,000 10,157,000 11,936,000 11,246,000 10,683,000 9,272,000 9,969,000 10,021,000 8,955,000 8,513,000 8,438,000 8,677,000 9,220,000 8,528,000 8,063,000 8,154,000 7,962,000 4,393,000 4,468,000 3,957,000 3,900,000 3,355,000 
      total assets
    2,020,100,000 1,999,300,000 2,072,500,000 2,025,200,000 2,003,200,000 1,981,300,000 1,920,960,000 1,835,940,000 1,779,563,000 1,778,932,000 1,763,851,000 1,702,087,000 1,652,749,000 1,653,202,000 1,327,128,000 1,273,621,000 1,233,616,000 1,187,676,000 1,165,445,000 1,131,050,000 1,087,064,000 1,099,479,000 1,063,682,000 916,391,000 877,709,000 834,658,000 863,106,000 845,170,000 722,230,000 738,746,000 723,653,000 699,426,000 609,998,000 462,095,000 441,820,000 424,812,000 392,050,000 374,082,000 347,205,000 305,999,000 275,589,000 234,162,000 234,083,000 201,817,000 191,969,000 191,070,000 
      liabilities and stockholders' equity
                                                  
      current liabilities
                                                  
      current maturities of long-term debt
    33,300,000 32,600,000 31,500,000 31,800,000 31,600,000 32,200,000 31,803,000 31,661,000 31,165,000 30,983,000 30,494,000 30,642,000 30,668,000 30,839,000 24,557,000 24,275,000 23,770,000 23,355,000 24,156,000 24,230,000 24,241,000 24,164,000 22,734,000 25,252,000 23,925,000 22,642,000 22,481,000 20,083,000 17,378,000 16,650,000 15,550,000 13,506,000 27,350,000 17,192,000 15,064,000 13,079,000 10,905,000 10,021,000 6,358,000 4,827,000 2,514,000 1,786,000 1,533,000 122,000 268,000 255,000 
      current maturities of operating lease obligations
    36,100,000 34,700,000 31,200,000 30,600,000 28,400,000 28,300,000 27,769,000 26,389,000 26,000,000 26,145,000 25,414,000 24,696,000 23,505,000 23,224,000 21,278,000 20,489,000 19,210,000 18,758,000 17,875,000 16,209,000 15,889,000 15,459,000 15,032,000 15,028,000 14,241,000                      
      current maturities of finance lease obligations
    2,800,000 2,800,000 2,800,000 2,800,000 2,800,000 2,700,000 2,694,000 2,702,000 2,588,000 2,508,000 2,275,000 2,049,000 1,801,000 1,747,000 1,780,000 1,822,000 1,875,000 2,073,000 2,268,000 2,333,000 2,438,000 2,747,000 3,133,000 3,738,000 4,328,000                      
      accounts payable
    150,100,000 142,300,000 169,400,000 157,500,000 156,800,000 158,600,000 143,556,000 138,029,000 134,836,000 149,186,000 156,117,000 155,287,000 150,643,000 132,705,000 119,583,000 108,164,000 104,001,000 101,462,000 86,898,000 81,386,000 90,708,000 98,871,000 100,181,000 96,235,000 88,872,000 96,949,000 94,781,000 87,299,000 87,273,000 87,425,000 82,329,000 76,103,000 76,223,000 67,921,000 60,007,000 60,451,000 55,594,000 50,867,000 57,996,000 51,973,000 47,500,000 46,584,000 47,846,000 44,478,000 43,488,000 40,114,000 
      accrued compensation
    63,500,000 53,800,000 68,600,000 56,600,000 47,200,000 59,600,000 61,151,000 51,932,000 45,613,000 51,608,000 61,453,000 65,692,000 56,639,000 50,964,000 60,623,000 53,415,000 47,520,000 45,876,000 43,310,000 36,520,000 32,264,000 33,636,000 32,793,000 26,964,000 22,371,000 27,923,000 25,370,000 22,117,000 19,003,000 25,399,000 25,975,000 23,083,000 17,879,000 18,212,000 17,464,000 18,826,000 16,747,000 14,488,000 16,484,000 13,112,000 10,542,000 11,311,000 11,370,000 9,142,000 7,806,000 8,942,000 
      other current liabilities
    70,800,000 78,500,000 73,200,000 73,300,000 72,900,000 65,000,000 57,703,000 63,821,000 76,136,000 67,631,000 82,809,000 84,524,000 64,272,000 68,090,000 56,970,000 55,850,000 48,926,000 44,951,000 47,734,000 53,371,000 36,025,000 39,272,000 41,576,000 34,760,000 28,680,000 29,366,000 29,510,000 26,802,000 25,277,000 24,666,000 23,703,000 24,866,000 26,866,000 19,851,000 20,206,000 14,519,000 13,574,000 13,635,000 11,016,000 13,572,000 8,983,000 7,501,000 7,039,000 6,165,000 6,474,000 6,930,000 
      total current liabilities
    356,600,000 344,700,000 376,700,000 352,600,000 339,700,000 346,400,000 324,676,000 314,534,000 316,338,000 328,061,000 358,562,000 362,890,000 327,528,000 307,569,000 284,791,000 264,015,000 245,302,000 236,475,000 222,241,000 214,049,000 201,565,000 214,149,000 215,449,000 201,977,000 182,417,000 181,686,000 177,096,000 161,444,000 154,218,000 159,806,000 153,601,000 143,762,000 154,802,000 130,105,000 120,074,000 114,465,000 104,782,000 97,422,000 100,678,000 92,645,000 78,777,000 76,556,000 77,244,000 70,202,000 67,389,000 64,443,000 
      long-term debt
    842,800,000 839,800,000 840,800,000 844,000,000 843,400,000 835,100,000 833,458,000 831,282,000 830,225,000 830,171,000 827,906,000 828,632,000 829,638,000 832,193,000 542,517,000 543,592,000 545,138,000 541,957,000 544,276,000 544,976,000 545,552,000 545,031,000 542,510,000 431,988,000 430,460,000 432,182,000 433,752,000 433,324,000 330,679,000 330,927,000 328,295,000 326,968,000 236,827,000 134,235,000 133,011,000 132,652,000 118,209,000 113,724,000 95,455,000 72,898,000 61,076,000 25,070,000 23,878,000 7,294,000 19,107,000 27,771,000 
      operating lease obligations
    64,200,000 61,800,000 54,600,000 55,300,000 51,000,000 49,900,000 50,085,000 49,975,000 48,339,000 49,789,000 46,640,000 48,298,000 45,091,000 46,075,000 39,155,000 39,188,000 34,618,000 34,413,000 32,431,000 30,721,000 30,741,000 29,785,000 27,129,000 30,964,000 30,682,000                      
      finance lease obligations
    4,200,000 4,800,000 6,000,000 6,700,000 6,900,000 6,600,000 6,909,000 6,996,000 6,559,000 6,397,000 5,469,000 4,462,000 3,254,000 3,297,000 3,038,000 2,756,000 2,367,000 2,430,000 2,747,000 3,051,000 3,412,000 3,597,000 3,682,000 3,943,000 3,974,000                      
      deferred income taxes
    23,000,000 24,400,000 22,100,000 25,900,000 26,200,000 24,500,000 29,836,000 27,906,000 25,993,000 28,458,000 19,901,000 14,834,000 11,242,000 4,819,000 9,035,000 8,581,000 9,957,000 35,000 3,704,000 5,022,000 6,759,000 9,175,000 3,833,000 4,421,000 5,774,000 6,695,000 7,758,000 7,667,000 7,516,000 6,444,000 13,755,000 13,796,000 14,007,000 14,239,000 15,241,000 15,287,000 15,287,000 14,582,000 14,532,000 14,557,000 14,569,000 9,746,000 9,974,000 9,967,000 9,967,000 42,000 
      other long-term liabilities
    64,800,000 62,900,000 55,900,000 55,400,000 56,800,000 48,500,000 47,814,000 44,575,000 46,887,000 42,557,000 47,859,000 42,370,000 45,765,000 42,409,000 55,866,000 52,949,000 55,696,000 53,184,000 55,859,000 60,495,000 53,238,000 47,711,000 43,565,000 37,096,000 33,801,000 27,773,000 26,279,000 22,920,000 25,711,000 24,562,000 23,135,000 22,069,000 25,065,000 21,175,000 21,746,000 21,601,000 22,512,000 21,840,000 18,477,000 16,496,000 18,291,000 13,408,000 12,071,000 11,080,000 10,352,000 9,006,000 
      total liabilities
    1,355,600,000 1,338,400,000 1,356,100,000 1,339,900,000 1,324,000,000 1,311,000,000 1,292,778,000 1,275,268,000 1,274,341,000 1,285,433,000 1,306,337,000 1,301,486,000 1,262,518,000 1,236,362,000 934,402,000 911,081,000 893,078,000 868,494,000 861,258,000 858,314,000 841,267,000 849,448,000 836,168,000 710,389,000 687,108,000 652,160,000 648,755,000 630,107,000 523,649,000 528,218,000 526,295,000 514,310,000 438,372,000 308,118,000 299,287,000 294,188,000 272,054,000 259,599,000 242,593,000 211,442,000 188,471,000 142,288,000 141,982,000 115,912,000 122,924,000 125,651,000 
      commitments and contingencies
                                                  
      stockholders’ equity
                                                  
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2025 and december 31, 2024, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,835,259 and 33,713,662 issued and 27,326,871 and 27,758,491 shares outstanding at june 30, 2025 and december 31, 2024, respectively
    300,000                                              
      additional paid in capital
    275,400,000 268,400,000 257,000,000 252,900,000 248,700,000 244,700,000 239,546,000 236,123,000 232,503,000 228,827,000 225,377,000 222,270,000 218,642,000 211,430,000 208,535,000 205,597,000 202,662,000 199,847,000 197,486,000 195,288,000 192,564,000 190,230,000 188,216,000 186,182,000 183,836,000 181,815,000 180,106,000 178,266,000 176,349,000 174,043,000 172,206,000 172,006,000 169,917,000 158,581,000 158,218,000 157,858,000 157,224,000 156,688,000 156,104,000 155,530,000 154,598,000 154,497,000 154,497,000 154,497,000 139,957,000  
      retained earnings
    912,500,000 853,600,000 808,400,000 749,600,000 694,200,000 693,800,000 638,309,000 579,691,000 527,468,000 513,095,000 453,286,000 401,326,000 350,475,000 352,543,000 332,087,000 306,107,000 277,804,000 269,420,000 241,583,000 213,506,000 188,169,000 173,371,000 154,177,000 132,965,000 114,046,000 105,212,000 88,736,000 73,919,000 57,604,000 48,434,000 37,641,000 25,631,000 13,658,000 7,294,000             
      treasury stock
    -549,300,000 -491,100,000 -377,100,000 -355,900,000 -302,400,000 -302,200,000 -295,144,000 -295,131,000 -289,335,000 -289,317,000 -263,896,000 -251,363,000 -197,104,000 -147,239,000 -147,228,000 -147,204,000 -141,653,000 -141,653,000 -123,488,000 -123,488,000 -122,515,000 -106,756,000 -106,756,000 -106,748,000 -104,429,000 -104,425,000 -57,890,000 -39,703,000 -37,477,000 -12,781,000 -12,769,000 -12,769,000 -12,273,000 -12,219,000 -12,219,000 -12,219,000 -12,219,000 -11,383,000 -11,383,000 -11,383,000 -11,383,000 -5,283,000     
      accumulated other comprehensive income
    25,600,000 29,700,000 27,800,000 38,400,000 38,400,000 33,700,000 45,135,000 39,653,000 34,251,000 40,560,000 42,413,000 28,034,000 17,884,000    1,394,000         -431,000 3,072,000 2,254,000 1,779,000 507,000                 
      total stockholders’ equity
    664,500,000 660,900,000 716,400,000 685,300,000 679,200,000 670,300,000 628,182,000 560,672,000 505,222,000 493,499,000 457,514,000 400,601,000 390,231,000 416,840,000 392,726,000 362,540,000 340,538,000 319,182,000 304,187,000 272,736,000 245,797,000 250,031,000 227,514,000 206,002,000 190,601,000 182,498,000 214,351,000 215,063,000 198,581,000 210,528,000 197,358,000 185,116,000 171,626,000 153,977,000  130,624,000 119,996,000 114,483,000 104,612,000 94,557,000 87,118,000 91,874,000 92,101,000 85,905,000 69,045,000  
      total liabilities and stockholders’ equity
    2,020,100,000 1,999,300,000 2,072,500,000 2,025,200,000 2,003,200,000 1,981,300,000 1,920,960,000 1,835,940,000 1,779,563,000 1,778,932,000 1,763,851,000 1,702,087,000 1,652,749,000 1,653,202,000 1,327,128,000 1,273,621,000 1,233,616,000 1,187,676,000 1,165,445,000 1,131,050,000 1,087,064,000 1,099,479,000 1,063,682,000 916,391,000 877,709,000 834,658,000 863,106,000 845,170,000 722,230,000 738,746,000 723,653,000 699,426,000 609,998,000 462,095,000  424,812,000 392,050,000 374,082,000 347,205,000 305,999,000 275,589,000      
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2025 and december 31, 2024, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,766,093 and 33,713,662 issued and 27,610,399 and 27,758,491 shares outstanding at march 31, 2025 and december 31, 2024, respectively
     300,000                                             
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2024 and december 31, 2023, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,713,662 and 33,587,701 issued and 28,141,744 and 28,367,338 shares outstanding at september 30, 2024 and december 31, 2023, respectively
      300,000                                            
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2024 and december 31, 2023, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,706,380 and 33,587,701 issued and 28,234,462 and 28,367,338 shares outstanding at june 30, 2024 and december 31, 2023, respectively
       300,000                                           
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2024 and december 31, 2023, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,658,330 and 33,587,701 issued and 28,436,558 and 28,367,338 shares outstanding at march 31, 2024 and december 31, 2023, respectively
        300,000                                          
      liabilities and stockholders’ equity
                                                  
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2023 and 2022, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,587,701 and 33,429,557 issued and 28,367,338 and 28,306,482 shares outstanding at december 31, 2023 and 2022, respectively
         300,000                                         
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2023 and december 31, 2022, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,582,449 and 33,429,557 issued and 28,409,655 and 28,306,482 shares outstanding at september 30, 2023 and december 31, 2022, respectively
          336,000                                        
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2023 and december 31, 2022, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,582,403 and 33,429,557 issued and 28,410,568 and 28,306,482 shares outstanding at june 30, 2023 and december 31, 2022, respectively
           336,000                                       
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2023 and december 31, 2022, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,498,693 and 33,429,557 issued and 28,375,037 and 28,306,482 shares outstanding at march 31, 2023 and december 31, 2022, respectively
            335,000                                      
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2022 and 2021, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,429,557 and 33,271,659 issued and 28,306,482 and 29,706,401 shares outstanding at december 31, 2022 and 2021, respectively
             334,000                                     
      investments
              24,996,000 94,865,000 49,980,000      1,220,000 16,688,000 26,487,000 37,961,000 4,980,000 9,923,000 10,026,000 10,060,000 15,358,000 20,312,000 28,798,000 30,053,000 25,114,000 25,293,000               
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2022 and december 31, 2021, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,429,557 and 33,271,659 issued and 28,604,098 and 29,706,401 shares outstanding at september 30, 2022 and december 31, 2021, respectively
              334,000                                    
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2022 and december 31, 2021, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,428,587 and 33,271,659 issued and 28,745,614 and 29,706,401 shares outstanding at june 30, 2022 and december 31, 2021, respectively
               334,000                                   
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2022 and december 31, 2021, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,351,843 and 33,271,659 issued and 29,275,592 and 29,706,401 shares outstanding at march 31, 2022 and december 31, 2021, respectively
                334,000                                  
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2021 and 2020, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,271,659 and 33,141,879 issued and 29,706,401 and 29,623,272 shares outstanding at december 31, 2021 and 2020, respectively
                 333,000                                 
      accumulated other comprehensive loss
                 -227,000 -1,001,000 -2,293,000  -8,763,000 -11,725,000 -12,901,000 -12,751,000 -7,143,000 -8,452,000 -6,726,000 -3,180,000      -45,000 -77,000               
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2021 and december 31, 2020, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,271,659 and 33,141,879 issued and 29,707,155 and 29,623,272 shares outstanding at september 30, 2021 and december 31, 2020, respectively
                  333,000                                
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2021 and december 31, 2020, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,264,517 and 33,141,879 issued and 29,701,575 and 29,623,272 shares outstanding at june 30, 2021 and december 31, 2020, respectively
                   333,000                               
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2021 and december 31, 2020, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,208,082 and 33,141,879 issued and 29,689,201 and 29,623,272 shares outstanding at march 31, 2021 and december 31, 2020, respectively
                    331,000                              
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2020 and 2019, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,141,879 and 32,871,504 issued and 29,623,272 and 30,016,340 shares outstanding at december 31, 2020 and 2019, respectively
                     331,000                             
      other current assets
                      37,607,000 33,996,000 37,024,000 46,974,000 32,955,000 34,944,000 32,473,000 35,760,000 32,836,000 40,838,000 44,935,000 33,308,000 19,599,000 16,027,000 15,868,000 9,214,000 6,320,000 8,431,000 8,908,000 10,879,000 6,471,000 7,589,000 11,286,000 12,276,000 4,860,000 5,130,000 4,576,000 5,943,000 
      intangibles
                      155,398,000 147,117,000 151,426,000 153,562,000 144,321,000 148,203,000 147,409,000 149,790,000 139,709,000 134,233,000 136,885,000 137,991,000 140,714,000 139,426,000 139,197,000 86,317,000 80,423,000 79,856,000 69,775,000 67,218,000 60,668,000 47,148,000 38,667,000 17,718,000 12,897,000 12,862,000 13,551,000 13,400,000 
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2020 and december 31, 2019, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,127,310 and 32,871,504 issued and 29,800,535 and 30,016,340 shares outstanding at september 30, 2020 and december 31, 2019, respectively
                      331,000                            
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2020 and december 31, 2019, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 33,124,237 and 32,871,504 issued and 29,799,188 and 30,016,340 shares outstanding at june 30, 2020 and december 31, 2019, respectively
                       331,000                           
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31 2020 and december 31, 2019, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,961,777 and 32,871,504 issued and 29,662,312 and 30,016,340 shares outstanding at march 31, 2020 and december 31, 2019, respectively
                        330,000                          
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2019 and 2018, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,871,504 and 32,723,972 issued and 30,016,340 and 29,915,611 shares outstanding at december 31, 2019 and 2018, respectively
                         329,000                         
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2019 and december 31, 2018, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,871,504 and 32,723,972 issued and 30,016,749 and 29,915,611 shares outstanding at september 30, 2019 and december 31, 2018, respectively
                          329,000                        
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2019 and december 31, 2018, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,871,504 and 32,723,972 issued and 30,017,008 and 29,915,611 shares outstanding at june 30, 2019 and december 31, 2018, respectively
                           329,000                       
      accounts receivable (less allowance for doubtful accounts of 5,442 and 5,085 at march 31, 2019 and december 31, 2018, respectively
                            216,997,000                      
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2019 and december 31, 2018, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,780,967 and 32,723,972 issued and 29,971,963 and 29,915,611 shares outstanding at march 31, 2019 and december 31, 2018, respectively
                            328,000                      
      non-current assets
                                                  
      total non-current assets
                             332,996,000 319,383,000 308,502,000 309,249,000 302,729,000 304,343,000 297,478,000 292,396,000 201,916,000 191,379,000 188,872,000 172,710,000 166,258,000 154,585,000 129,538,000 114,869,000 75,504,000 68,651,000 67,349,000 67,996,000 66,083,000 
      current maturities of capital lease obligations
                             4,806,000 4,954,000 5,143,000 5,287,000 5,666,000 6,044,000 6,204,000 6,484,000 6,929,000 7,333,000 7,590,000 7,962,000 8,411,000 8,824,000 9,161,000 9,238,000 9,374,000 9,456,000 9,224,000 8,277,000 7,663,000 
      capital lease obligations, less current maturities
                             3,824,000 3,870,000 4,752,000 5,525,000 6,479,000 7,509,000 7,715,000 7,671,000 8,364,000 9,215,000 10,183,000 11,264,000 12,031,000 13,451,000 14,846,000 15,758,000 17,508,000 18,815,000 17,369,000 16,109,000 14,370,000 
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2018 and 2017, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,723,972 and 32,524,934 issued and 29,915,611 and 31,862,146 shares outstanding at december 31, 2018 and 2017, respectively
                             327,000                     
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2018 and december 31, 2017, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,723,972 and 32,524,934 issued and 31,224,974 and 31,862,146 shares outstanding at september 30, 2018 and december 31, 2017, respectively
                              327,000                    
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2018 and december 31, 2017, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,723,972 and 32,524,934 issued and 31,606,349 and 31,862,146 shares outstanding at june 30, 2018 and december 31, 2017, respectively
                               327,000                   
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2018 and december 31, 2017, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,595,324 and 32,524,934 issued and 31,518,607 and 31,862,146 shares outstanding at march 31, 2018 and december 31, 2017, respectively
                                326,000                  
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2017 and 2016, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,524,934 and 32,135,176 issued and 31,862,146 and 31,484,774 shares outstanding at december 31, 2017 and 2016, respectively
                                 325,000                 
      accounts receivable (less allowance for doubtful accounts of 4,846 and 3,397
                                                  
      at september 30, 2017 and december 31, 2016, respectively)
                                  185,470,000                
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2017 and december 31, 2016, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,524,934 and 32,135,176 issued and 31,862,561 and 31,484,774 shares outstanding at september 30, 2017 and december 31, 2016, respectively
                                  325,000                
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2017 and december 31, 2016, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,524,934 and 32,135,176 issued and 31,862,945 and 31,484,774 shares outstanding at june 30, 2017 and december 31, 2016, respectively
                                   325,000               
      cash
                                    24,607,000 14,482,000 19,050,000 13,742,000 11,700,000 6,818,000 5,265,000 5,562,000 6,346,000 10,761,000 24,732,000 5,133,000 5,150,000 4,065,000 
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2017 and december 31, 2016, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,417,753 and 32,135,176 issued and 31,765,959 and 31,484,774 shares outstanding at march 31, 2017 and december 31, 2016, respectively
                                    324,000              
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2016 and 2015, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,135,176 and 31,982,888 issued and 31,484,774 and 31,366,328 shares outstanding at december 31, 2016 and 2015, respectively
                                     321,000             
      stockholders' equity
                                                  
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at september 30, 2016 and december 31, 2015, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,135,176 and 31,982,888 issued and 31,485,525 and 31,366,328 shares outstanding at september 30, 2016 and december 31, 2015, respectively
                                      321,000            
      accumulated deficit
                                      -3,787,000 -15,336,000 -25,329,000 -31,142,000 -40,429,000 -49,910,000 -56,417,000 -57,659,000 -62,715,000 -68,911,000 -71,218,000 -71,591,000 
      total stockholders' equity
                                      142,533,000            
      total liabilities and stockholders' equity
                                      441,820,000            
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at june 30, 2016 and december 31, 2015, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 32,135,176 and 31,982,888 issued and 31,486,249 and 31,366,328 shares outstanding at june 30, 2016 and december 31, 2015, respectively
                                       321,000           
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at march 31, 2016 and december 31, 2015, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 31,982,888 issued and 31,333,961 and 31,366,328 shares outstanding at march 31, 2016 and december 31, 2015, respectively
                                        320,000          
      preferred stock; 0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at december 31, 2015 and 2014, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 31,982,888 and 31,839,087 issued and 31,366,328 and 31,539,087 shares outstanding at december 31, 2015 and 2014, respectively
                                         320,000         
      preferred stock; 0.01 par value: 5,000,000 shares authorized, 0 issued and outstanding at september 30, 2015 and december 31, 2014, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 shares authorized, 31,982,888 and 31,839,087 issued and 31,366,328 and 31,539,087 outstanding at september 30, 2015 and december 31, 2014, respectively
                                          320,000        
      preferred stock; 0.01 par value: 5,000,000 shares authorized, 0 issued and outstanding at june 30, 2015 and december 31, 2014, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 shares authorized, 31,982,888 and 31,839,087 issued and 31,366,328 and 31,539,087 outstanding at june 30, 2015 and december 31, 2014, respectively
                                           320,000       
      preferred stock; 0.01 par value: 5,000,000 authorized, 0 shares issued and outstanding at march 31, 2015 and december 31, 2014, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 authorized, 31,969,284 and 31,839,087 issued and 31,354,284 and 31,539,087 outstanding at march 31, 2015 and december 31, 2014, respectively
                                            320,000      
      restricted cash
                                              1,638,000 1,638,000 1,708,000 1,708,000 
      deferred offering costs
                                                 5,156,000 
      liabilities, redeemable instruments and stockholders’ equity
                                                  
      put option—redeemable preferred stock
                                                  
      redeemable preferred stock; 0.01 par value: 0 and 1,000 authorized, issued and outstanding at december 31, 2014 and 2013, respectively
                                                  
      redeemable common stock; 0.01 par value: 0 and 5,850,000 authorized, issued and outstanding at december 31, 2014 and 2013, respectively
                                                  
      preferred stock; 0.01 par value: 5,000,000 and 0 authorized, 0 and 0 shares issued and outstanding at december 31, 2014 and 2013, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 and 27,200,862 authorized, 31,839,087 and 16,183,901 issued and 31,539,087 and 16,183,901 shares outstanding at december 31, 2014 and 2013, respectively
                                             319,000     
      total liabilities, redeemable instruments and stockholders’ equity
                                             234,162,000 234,083,000 201,817,000 191,969,000  
      accounts receivable, related parties
                                              1,651,000 1,350,000 461,000 475,000 
      income taxes receivable
                                              341,000 896,000 174,000 41,000 
      accounts payable, related parties
                                               1,071,000 1,076,000 539,000 
      put option - redeemable preferred stock
                                                  
      redeemable preferred stock; 0.01 par value: 0 and 1,000 authorized, issued and outstanding at september 30, 2014 and december 31, 2013, respectively
                                                  
      redeemable common stock; 0.01 par value: 0 and 5,850,000 authorized, issued and outstanding at september 30, 2014 and december 31, 2013, respectively
                                                  
      preferred stock; 0.01 par value: 5,000,000 and 0 authorized, 0 and 0 shares issued and outstanding at september 30, 2014 and december 31, 2013, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 and 27,200,862 authorized, 31,839,087 and 16,183,901 shares issued and outstanding at september 30, 2014 and december 31, 2013, respectively
                                              319,000    
      redeemable preferred stock; 0.01 par value: 0 and 1,000 authorized, issued and outstanding at june 30, 2014 and december 31, 2013, respectively
                                                  
      redeemable common stock; 0.01 par value: 0 and 5,850,000 authorized, issued and outstanding at june 30, 2014 and december 31, 2013, respectively
                                                  
      preferred stock; 0.01 par value: 5,000,000 and 0 authorized, 0 and 0 shares issued and outstanding at june 30, 2014 and december 31, 2013, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 and 27,200,862 authorized, 31,839,087 and 16,183,901 shares issued and outstanding at june 30, 2014 and december 31, 2013, respectively
                                               319,000   
      redeemable preferred stock; 0.01 par value: 0 and 1,000 authorized, issued and outstanding at march 31, 2014 and december 31, 2013, respectively
                                                  
      redeemable common stock; 0.01 par value: 0 and 5,850,000 authorized, issued and outstanding at march 31, 2014 and december 31, 2013, respectively
                                                  
      common stock; 0.01 par value: 100,000,000 and 27,200,862 authorized, 30,601,401 and 16,183,901 shares issued and outstanding at march 31, 2014 and december 31, 2013, respectively
                                                306,000  
      liabilities, redeemable instruments and stockholders’ deficit
                                                  
      income taxes payable
                                                  
      put option - series a preferred stock
                                                 490,000 
      series a preferred stock; 0.01 par value: 1,000 authorized, issued and outstanding at december 31, 2012 and 2013, respectively
                                                 55,838,000 
      redeemable common stock; 0.01 par value: 5,850,000 authorized, issued and outstanding at december 31, 2012 and 2013, respectively
                                                 81,010,000 
      stockholders’ deficit
                                                  
      common stock; 0.01 par value: 27,200,862 authorized, and 16,183,901 shares issued and outstanding at december 31, 2012 and 2013, respectively
                                                 162,000 
      total stockholders’ deficit
                                                 -71,429,000 
      total liabilities, redeemable instruments and stockholders’ deficit
                                                 191,070,000 
      net revenue
                                                 301,253,000 
      cost of sales
                                                 227,210,000 
      gross profit
                                                 74,043,000 
      operating expenses
                                                  
      selling
                                                 19,807,000 
      administrative
                                                 56,333,000 
      management fees, related parties
                                                 4,300,000 
      gain on litigation settlement
                                                 -6,975,000 
      amortization
                                                 3,082,000 
      other
                                                 -608,000 
      operating income
                                                 -1,896,000 
      other income
                                                  
      interest expense
                                                 1,979,000 
      interest expense, related parties
                                                  
      gain on extinguishment of debt
                                                  
      income before income taxes
                                                 -3,739,000 
      income tax provision
                                                 555,000 
      net income from continuing operations
                                                 -4,294,000 
      discontinued operations
                                                  
      loss (income) from discontinued operations
                                                 -3,835,000 
      income tax benefit
                                                 1,447,000 
      loss (income) from discontinued operations, net of income taxes
                                                 -2,388,000 
      net income
                                                 -1,906,000 
      accretion charges on series a preferred stock
                                                 -5,529,000 
      accretion charges on pre-recapitalization preferred units
                                                  
      gain on extinguishment of pre-recapitalization preferred units
                                                  
      net income attributable to common shareholders
                                                 -7,435,000 
      weighted-average shares outstanding
                                                 20,351,552,000 
      net income per share
                                                  
      income per share from continuing operations attributable to common stockholders
                                                 -490 
      income per share from discontinued operations attributable to common stockholders
                                                 120 
      income per share attributable to common stockholders
                                                 -370 
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.