7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-12-31 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 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 
      
                                                                     
      assets
                                                                     
      current assets
                                                                     
      cash
    101,918,000 91,176,000 96,954,000 98,911,000 222,852,000 173,305,000 76,719,000 64,791,000 79,750,000 84,188,000 73,543,000 79,961,000 105,644,000 120,917,000 124,763,000 168,895,000 152,379,000 139,400,000 125,547,000 145,078,000 170,331,000 158,549,000 130,463,000 111,714,000 239,609,000 54,792,000 66,170,000 70,406,000 147,477,000 69,217,000 63,406,000 53,754,000 45,688,000 15,873,000 19,156,000 8,013,000 39,446,000 8,240,000 9,080,000 4,104,000 14,877,000 42,024,000 7,396,000 13,363,000 14,124,000 19,541,000 16,965,000 15,565,000 29,464,000 38,777,000 17,784,000 1,737,000 1,713,000 1,493,000 1,319,000 2,020,000 1,297,000 24,105,000 1,255,000 816,000 612,000 935,000 1,220,000 518,000 2,620,000 
      accounts receivable
    134,050,000 140,098,000 134,607,000 122,880,000 96,600,000 109,195,000 104,727,000 115,499,000 121,112,000 104,252,000 125,441,000 125,501,000 126,253,000 124,554,000 136,808,000 136,955,000 133,814,000 138,270,000 138,806,000 132,650,000 118,623,000 126,389,000 141,083,000 149,680,000 138,045,000 132,764,000 120,143,000 108,000,000 106,653,000 98,721,000 83,771,000 88,952,000 96,335,000 137,967,000 116,174,000 116,999,000 80,454,000 121,124,000 105,771,000 84,959,000 78,395,000 47,063,000 74,370,000 68,333,000 62,121,000 48,725,000 59,042,000 61,354,000 54,516,000 43,605,000 60,640,000 71,303,000 71,400,000 69,141,000 73,836,000 72,368,000 69,918,000 51,285,000 64,845,000 70,954,000 75,712,000 76,647,000 76,046,000 70,491,000 62,506,000 
      prepaid expenses and other current assets
    24,693,000 31,771,000 26,267,000 38,591,000 13,362,000 12,488,000 10,401,000 19,714,000 10,387,000 19,350,000 10,226,000 17,345,000 8,245,000 10,901,000 14,658,000 18,491,000 13,514,000 12,740,000 10,787,000 9,969,000 10,426,000 11,398,000 6,505,000 7,993,000 8,822,000 9,148,000 7,146,000 7,098,000 6,935,000 5,918,000 7,250,000 8,379,000 6,267,000 3,884,000 3,959,000 5,998,000 4,485,000 4,520,000 3,933,000 4,858,000 7,644,000 4,249,000 6,158,000 7,168,000 6,937,000 4,555,000 4,795,000 6,235,000 6,167,000 5,754,000 5,515,000 7,293,000 8,602,000 8,418,000 7,506,000 8,137,000 10,753,000 9,090,000 6,937,000 7,704,000 8,719,000 8,872,000 6,567,000 6,937,000 6,977,000 
      total current assets
    260,661,000 263,045,000 257,828,000 260,382,000 332,814,000 294,988,000 191,847,000 200,004,000 211,249,000 207,790,000 209,210,000 222,807,000 240,142,000 256,372,000 276,229,000 324,341,000 299,707,000 290,410,000 275,140,000 287,697,000 299,380,000 296,336,000 278,051,000 269,387,000 386,476,000 196,704,000 193,459,000 185,504,000 261,065,000 173,856,000 154,427,000 151,085,000 148,290,000 157,724,000 139,289,000 131,010,000 133,025,000 142,524,000 127,424,000 102,561,000 109,424,000 101,844,000 96,432,000 97,372,000 91,508,000 81,147,000 89,128,000 91,480,000 97,405,000 95,394,000 91,197,000 87,836,000 88,051,000 85,388,000 88,997,000 88,861,000 88,306,000 90,818,000 79,375,000 85,798,000 91,595,000 92,866,000 90,320,000 84,378,000 76,494,000 
      property and equipment
    24,444,000 24,441,000 24,701,000 24,703,000 23,716,000 23,381,000 23,872,000 24,011,000 20,516,000 19,607,000 20,248,000 21,182,000 17,428,000 17,733,000 19,073,000 18,483,000 18,614,000 18,708,000 19,322,000 19,749,000 19,305,000 14,707,000 13,791,000 12,156,000 11,527,000 11,428,000 10,843,000 10,658,000 9,453,000 8,398,000 7,384,000 7,489,000 7,494,000 7,191,000 7,049,000 6,648,000 5,993,000 7,634,000 7,683,000 8,619,000 8,187,000 8,062,000 8,075,000 7,695,000 7,646,000 6,958,000 3,897,000 2,634,000 2,471,000 2,502,000 2,476,000 2,489,000 2,852,000 2,813,000 2,563,000 2,490,000 2,482,000 2,576,000 2,724,000 2,923,000 3,151,000 3,053,000 3,013,000 3,133,000 3,064,000 
      other assets
                                           1,337,000 404,000 261,000 255,000 269,000 13,000 53,000 93,000 132,000 173,000 212,000 251,000 298,000 347,000 399,000 456,000 513,000 560,000 612,000 667,000 703,000 764,000 667,000 737,000 731,000 2,111,000 
      goodwill
    988,553,000 969,824,000 972,347,000 970,558,000 663,614,000 663,851,000 663,391,000 662,995,000 662,981,000 583,656,000 583,972,000 582,837,000 575,205,000 574,752,000 574,086,000 504,392,000 497,919,000 469,476,000 469,036,000 469,072,000 286,552,000 275,433,000 275,364,000 275,368,000 162,016,000 145,812,000 135,399,000 135,442,000 134,063,000 133,082,000 93,090,000 90,339,000 91,821,000 73,906,000 73,906,000 73,906,000 73,851,000 73,891,000 73,931,000 68,844,000 65,962,000 66,002,000 66,088,000 64,220,000 64,237,000 64,324,000 59,986,000 60,026,000 50,416,000 50,456,000 50,496,000 50,536,000 50,576,000 50,615,000 50,655,000 50,695,000 50,735,000 63,851,000 63,891,000 63,930,000 63,702,000 59,613,000 59,481,000 59,482,000 48,186,000 
      intangibles, net of accumulated amortization
    104,401,000 105,656,000 107,644,000 109,643,000 86,606,000 88,398,000 90,191,000 91,983,000 93,799,000 68,859,000 70,604,000 72,188,000 72,655,000 74,464,000 76,300,000 64,321,000 66,332,000 67,247,000 69,395,000 71,549,000 52,873,000 53,073,000 55,304,000 57,079,000 41,119,000 36,480,000 22,531,000 23,784,000 26,197,000 28,090,000 16,480,000  16,243,000 13,320,000 14,367,000 15,413,000 16,671,000 17,953,000 19,280,000 10,351,000 10,179,000 10,946,000 11,540,000 10,347,000 11,043,000 11,753,000 8,538,000 8,762,000 5,352,000 5,691,000 6,030,000 6,370,000 6,787,000 7,206,000 7,625,000 8,044,000 8,592,000 12,193,000 12,882,000 13,570,000 14,423,000 11,611,000 12,347,000 13,082,000 14,070,000 
      operating lease assets
    44,879,000 45,965,000 45,064,000 47,348,000 44,535,000 44,145,000 44,699,000 45,433,000 47,183,000 48,472,000 47,049,000 38,980,000 40,503,000 41,207,000 41,523,000 36,048,000 36,424,000 37,191,000 38,325,000 37,991,000 35,842,000 19,825,000 20,703,000 21,111,000   16,691,000                                       
      total other assets
    1,137,833,000 1,121,445,000 1,125,055,000 1,127,549,000 796,371,000 798,185,000 798,281,000 800,411,000 803,963,000 700,987,000 701,625,000 694,005,000 688,363,000 690,423,000 691,909,000 604,761,000 606,594,000 580,042,000 583,115,000 585,136,000 376,746,000 349,878,000 352,977,000 355,205,000 221,107,000 200,552,000 174,621,000 159,226,000 160,260,000 161,172,000 111,042,000 108,536,000 112,117,000 91,279,000 92,326,000 93,372,000 91,422,000 92,744,000 94,111,000 81,432,000 77,445,000 78,109,000 78,783,000 75,736,000 76,193,000 77,030,000 69,517,000 69,820,000 56,841,000 57,259,000 57,677,000 59,532,000 61,799,000 62,309,000 62,825,000 63,341,000 65,553,000 76,656,000 77,440,000 78,203,000 78,953,000 72,079,000 72,753,000 73,804,000 65,274,000 
      total assets
    1,422,938,000 1,408,931,000 1,407,584,000 1,412,634,000 1,152,901,000 1,116,554,000 1,014,000,000 1,024,426,000 1,035,728,000 928,384,000 931,083,000 937,994,000 945,933,000 964,528,000 987,211,000 947,585,000 924,915,000 889,160,000 877,577,000 892,582,000 695,431,000 660,921,000 644,819,000 636,748,000 619,110,000 408,684,000 378,923,000 355,388,000 430,778,000 343,426,000 272,853,000 267,110,000 267,901,000 256,194,000 238,664,000 231,030,000 230,440,000 242,902,000 229,218,000 192,612,000 195,056,000 188,015,000 183,290,000 180,803,000 175,347,000 165,135,000 162,542,000 163,934,000 156,717,000 155,155,000 151,350,000 149,857,000 152,702,000 150,510,000 154,385,000 154,692,000 156,341,000 170,050,000 159,539,000 166,924,000 173,699,000 167,998,000 166,086,000 161,315,000 144,832,000 
      liabilities and stockholders' equity
                                                                     
      current liabilities
                                                                     
      accounts payable
    16,677,000 15,687,000 27,969,000 27,176,000 27,726,000 20,188,000 22,022,000 26,183,000 21,375,000 20,699,000 21,758,000 22,092,000 19,545,000 21,346,000 21,004,000 19,358,000 23,167,000 23,942,000 23,459,000 23,705,000 17,270,000 17,201,000 17,561,000 19,641,000 14,741,000 13,230,000 11,506,000 12,238,000 6,737,000 7,094,000 6,468,000 4,271,000 4,910,000 3,430,000 5,453,000 4,486,000 4,268,000 4,590,000 4,275,000 4,748,000 4,869,000 3,507,000 2,995,000 3,951,000 3,613,000 4,769,000 3,715,000 4,633,000 4,379,000 5,415,000 4,818,000 4,117,000 4,589,000 4,929,000 3,720,000 5,266,000 4,661,000 5,246,000 3,524,000 3,304,000 4,600,000 5,411,000 4,486,000 3,763,000 3,887,000 
      accrued payroll
    74,131,000 68,441,000 54,858,000 62,053,000 57,982,000 55,102,000 44,022,000 56,551,000 51,774,000 47,795,000 34,105,000 44,937,000 35,084,000 39,432,000 27,720,000 44,083,000 31,626,000 33,836,000 20,255,000 35,815,000 26,315,000 28,787,000 29,476,000 30,587,000 27,043,000 22,162,000 24,139,000                                       
      accrued expenses
    32,942,000 33,054,000 29,748,000 28,959,000 34,257,000 35,633,000 38,772,000 33,236,000 34,952,000 31,966,000 34,018,000 38,308,000 39,557,000 38,054,000 38,820,000 37,077,000 35,780,000 35,717,000 38,654,000 37,564,000 33,395,000 32,674,000 22,116,000 22,429,000 19,133,000 19,087,000 17,202,000 49,204,000 52,436,000 45,901,000 42,153,000 44,800,000 46,942,000 40,590,000 44,215,000 42,603,000 43,929,000 40,715,000 41,201,000 35,082,000 42,118,000 39,586,000 38,295,000 37,268,000 41,434,000 37,438,000 38,834,000 41,945,000 36,401,000 36,365,000 35,635,000 32,717,000 33,081,000 29,286,000 29,410,000 29,313,000 33,241,000 31,465,000 28,621,000 26,529,000 28,871,000 26,913,000 28,584,000 25,557,000 29,675,000 
      operating lease liabilities, current portion
    13,031,000 12,969,000 12,649,000 12,800,000 11,155,000 11,224,000 11,307,000 11,339,000 11,434,000 11,334,000 11,099,000                                                       
      government stimulus advances
    5,784,000 7,927,000 8,702,000 11,239,000 13,655,000 13,000,000 13,548,000 5,765,000 7,836,000 9,959,000 10,996,000 12,912,000 21,158,000 16,735,000 4,173,000 4,173,000 7,674,000 8,094,000 20,368,000 32,087,000                                              
      accrued workers' compensation insurance
    14,233,000 13,305,000 14,010,000  13,043,000 12,385,000 11,920,000  12,268,000 12,149,000 12,683,000  12,844,000 12,437,000 12,640,000  14,286,000 14,382,000 14,380,000  14,668,000     13,890,000 14,537,000                                       
      total current liabilities
    156,798,000 151,383,000 147,936,000 155,871,000 157,818,000 147,532,000 141,591,000 145,117,000 139,639,000 133,902,000 124,659,000 131,146,000 128,188,000 128,004,000 104,357,000 117,689,000 112,533,000 116,944,000 118,088,000 143,901,000 93,743,000 93,685,000 84,606,000 87,528,000 76,286,000 69,324,000 67,384,000 61,504,000 62,338,000 56,336,000 51,382,000 52,170,000 55,259,000 47,072,000 52,219,000 49,620,000 50,441,000 47,591,000 48,943,000 42,189,000 49,337,000 45,104,000 43,283,000 43,205,000 46,028,000 42,210,000 42,554,000 46,637,000 40,799,000 41,790,000 40,470,000 39,190,000 41,592,000 39,836,000 40,498,000 43,293,000 46,470,000 45,039,000 40,211,000 37,132,000 41,948,000 39,471,000 39,279,000 38,897,000 45,656,000 
      long-term liabilities
                                                                     
      long-term debt, less current portion, net of debt issuance costs
    150,640,000 169,059,000 198,740,000    99,347,000    108,487,000 131,772,000   256,127,000 220,912,000 220,707,000 193,714,000 193,839,000 193,901,000 59,561,000 59,048,000 59,112,000 59,164,000 59,248,000 36,231,000 17,375,000 17,222,000 98,891,000 99,358,000 39,396,000 39,860,000 40,372,000 40,986,000 21,877,000 22,482,000 22,723,000 40,178,000 31,070,000                           
      long-term operating lease liabilities
    38,814,000 40,223,000 39,414,000 41,883,000 38,608,000 38,359,000 39,044,000 39,711,000 41,632,000 43,214,000 42,994,000 35,479,000 37,168,000 38,343,000 39,049,000 32,859,000 33,509,000 34,339,000 35,623,000 35,516,000 33,977,000 12,672,000 13,638,000 14,301,000 12,559,000 12,929,000 11,679,000                                       
      deferred income tax
    26,476,000 26,287,000 25,986,000 25,820,000                                                              
      other long-term liabilities
    236,000 125,000 125,000 125,000 8,841,000 9,008,000 8,875,000 8,772,000 6,206,000 6,215,000 6,057,000 6,057,000 2,183,000 2,062,000 1,900,000 1,781,000 115,000 108,000 117,000 588,000 550,000 655,000 655,000 163,000 163,000 242,000 242,000 635,000 641,000 427,000 407,000                            1,122,000 1,112,000 1,103,000     
      total long-term liabilities
    216,166,000 235,694,000 264,265,000 286,271,000 47,449,000 47,367,000 147,266,000 172,615,000 211,755,000 128,131,000 157,538,000 173,308,000 202,908,000 236,747,000 297,076,000 255,552,000 254,331,000 228,161,000 229,579,000 230,005,000 94,088,000 72,375,000 73,405,000 73,628,000 72,836,000 50,019,000 29,911,000 18,351,000 100,630,000 100,731,000 40,650,000      29,538,000 46,993,000 37,885,000 8,697,000 7,994,000 8,485,000 9,390,000 9,642,000                      
      total liabilities
    372,964,000 387,077,000 412,201,000 442,142,000 205,267,000 194,899,000 288,857,000 317,732,000 351,394,000 262,033,000 282,197,000 304,454,000 331,096,000 364,751,000 401,433,000 373,241,000 366,864,000 345,105,000 347,667,000 373,906,000 187,831,000 166,060,000 158,011,000 161,156,000 149,122,000 119,343,000 97,295,000 79,855,000 162,968,000 157,067,000 92,032,000 92,030,000 95,631,000 88,058,000 74,096,000 72,102,000 79,979,000 94,584,000 86,828,000 50,886,000 57,331,000 53,589,000 52,673,000 52,847,000 52,395,000 45,651,000 45,995,000 50,078,000 43,896,000 44,887,000 43,567,000 55,440,000 62,092,000 61,836,000 67,248,000 68,251,000 74,872,000 79,628,000 70,547,000 78,833,000 87,203,000 84,290,000 84,098,000 80,748,000 108,100,000 
      stockholders' equity
                                                                     
      common stock—.001 par value; 40,000 authorized and 18,483 and 18,148 shares issued and outstanding as of september 30, 2025 and december 31, 2024, respectively
    18,000                                                                 
      additional paid-in capital
    607,398,000 602,126,000 597,707,000 594,044,000 590,712,000 584,896,000 406,465,000 403,846,000 401,064,000 398,492,000 395,879,000 393,208,000 389,267,000 385,750,000 383,001,000 380,037,000 376,802,000 374,383,000 371,835,000 369,495,000 366,868,000 363,248,000 362,102,000 359,545,000 356,889,000 181,111,000 178,916,000 177,683,000 175,991,000 98,087,000 96,846,000 95,963,000 95,229,000 94,502,000 93,634,000 92,253,000 91,354,000 90,910,000 87,583,000 87,076,000 86,396,000 85,984,000 85,428,000 84,929,000 83,848,000 83,617,000 83,409,000 83,072,000 82,922,000 82,936,000 82,883,000 82,778,000 82,715,000 82,577,000 82,504,000 82,437,000 82,347,000 82,251,000 82,154,000 82,106,000 82,048,000 80,739,000 80,673,000 80,611,000 1,641,000 
      retained earnings
    442,558,000 419,710,000 397,658,000 376,430,000 356,904,000 336,741,000 318,662,000 302,832,000 283,254,000 267,843,000 252,991,000 240,316,000 225,554,000 214,011,000 202,761,000 194,291,000 181,233,000 169,656,000 158,059,000 149,165,000 140,716,000 131,597,000 124,690,000 116,032,000 113,084,000 108,217,000 102,699,000 97,837,000 91,806,000 88,260,000 83,963,000 79,105,000 77,029,000 73,622,000 70,922,000 66,663,000 59,095,000 57,396,000 54,796,000 54,639,000 51,318,000 48,431,000 45,178,000 43,016,000 39,093,000 35,856,000 33,127,000 30,773,000 29,888,000 27,321,000 24,889,000 11,628,000 7,883,000 6,086,000 4,622,000 3,993,000 -889,000 8,160,000 6,827,000 5,974,000 4,437,000 2,958,000 1,304,000 -54,000 10,003,000 
      total stockholders' equity
    1,049,974,000 1,021,854,000 995,383,000  947,634,000 921,655,000 725,143,000  684,334,000 666,351,000 648,886,000  614,837,000 599,777,000 585,778,000  558,051,000 544,055,000 529,910,000  507,600,000                                             
      total liabilities and stockholders' equity
    1,422,938,000 1,408,931,000 1,407,584,000  1,152,901,000 1,116,554,000 1,014,000,000  1,035,728,000 928,384,000 931,083,000  945,933,000 964,528,000 987,211,000  924,915,000 889,160,000 877,577,000  695,431,000                                             
      common stock—.001 par value; 40,000 authorized and 18,407 and 18,148 shares issued and outstanding as of june 30, 2025 and december 31, 2024, respectively
     18,000                                                                
      common stock—.001 par value; 40,000 authorized and 18,399 and 18,148 shares issued and outstanding as of march 31, 2025 and december 31, 2024, respectively
      18,000                                                               
      liabilities and stockholders’ equity
                                                                     
      accrued workers’ compensation insurance
       13,644,000    12,043,000    12,897,000    12,998,000    13,759,000  14,075,000 14,497,000 14,143,000 14,399,000                                         
      long-term debt, net of debt issuance costs
       218,443,000    124,132,000 163,917,000 78,702,000   163,557,000 196,342,000                                                    
      stockholders’ equity
                                                                     
      common stock—.001 par value; 40,000 authorized and 18,148 and 16,227 shares issued and outstanding as of december 31, 2024 and 2023, respectively
       18,000                                                              
      total stockholders’ equity
       970,492,000    706,694,000    633,540,000    574,344,000    518,676,000  494,861,000 486,808,000 475,592,000 469,988,000 289,341,000 281,628,000 275,533,000 267,810,000 186,359,000 180,821,000 175,080,000 172,270,000 168,136,000 164,568,000 158,928,000 150,461,000 148,318,000 142,390,000 141,726,000 137,725,000 134,426,000 130,617,000 127,956,000 122,952,000 119,484,000 116,547,000 113,856,000 112,821,000 110,268,000 107,783,000 94,417,000 90,610,000 88,674,000 87,137,000 86,441,000 81,469,000 90,422,000 88,992,000 88,091,000 86,496,000 83,708,000 81,988,000 80,567,000 36,732,000 
      total liabilities and stockholders’ equity
       1,412,634,000    1,024,426,000    937,994,000    947,585,000    892,582,000  660,921,000 644,819,000 636,748,000 619,110,000 408,684,000 378,923,000 355,388,000 430,778,000 343,426,000 272,853,000 267,110,000 267,901,000 256,194,000 238,664,000 231,030,000 230,440,000 242,902,000 229,218,000 192,612,000 195,056,000 188,015,000 183,290,000 180,803,000 175,347,000 165,135,000 162,542,000 163,934,000 156,717,000 155,155,000 151,350,000 149,857,000 152,702,000 150,510,000 154,385,000 154,692,000 156,341,000 170,050,000 159,539,000 166,924,000 173,699,000 167,998,000 166,086,000 161,315,000 144,832,000 
      other long-term assets
        1,616,000 1,791,000                                                            
      common stock—.001 par value; 40,000 authorized and 18,133 and 16,227 shares issued and outstanding as of september 30, 2024 and december 31, 2023, respectively
        18,000                                                             
      common stock—.001 par value; 40,000 authorized and 18,100 and 16,227 shares issued and outstanding as of june 30, 2024 and december 31, 2023, respectively
         18,000                                                            
      common stock—.001 par value; 40,000 authorized and 16,370 and 16,227 shares issued and outstanding as of march 31, 2024 and december 31, 2023, respectively
          16,000                                                           
      common stock—.001 par value; 40,000 authorized and 16,227 and 16,128 shares issued and outstanding as of december 31, 2023 and 2022, respectively
           16,000                                                          
      common stock—.001 par value; 40,000 authorized and 16,214 and 16,128 shares issued and outstanding as of september 30, 2023 and december 31, 2022, respectively
            16,000                                                         
      common stock—.001 par value; 40,000 authorized and 16,214 and 16,128 shares issued and outstanding as of june 30, 2023 and december 31, 2022, respectively
             16,000                                                        
      common stock—.001 par value; 40,000 authorized and 16,204 and 16,128 shares issued and outstanding as of march 31, 2023 and december 31, 2022, respectively
              16,000                                                       
      common stock—.001 par value; 40,000 authorized and 16,128 and 15,940 shares issued and outstanding as of december 31, 2022 and 2021, respectively
               16,000                                                      
      common stock—.001 par value; 40,000 authorized and 16,090 and 15,940 shares issued and outstanding as of september 30, 2022 and december 31, 2021, respectively
                16,000                                                     
      common stock—.001 par value; 40,000 authorized and 16,081 and 15,940 shares issued and outstanding as of june 30, 2022 and december 31, 2021, respectively
                 16,000                                                    
      common stock—.001 par value; 40,000 authorized and 16,068 and 15,940 shares issued and outstanding as of march 31, 2022 and december 31, 2021, respectively
                  16,000                                                   
      deferred tax assets
                    5,919,000 6,128,000 6,359,000 6,524,000 1,479,000 1,547,000 1,606,000 1,647,000       1,472,000 1,601,000 3,153,000    8,640,000 8,640,000 8,640,000 8,640,000 8,508,000 8,508,000 8,508,000 8,508,000 8,326,000 8,326,000 8,326,000 8,326,000 7,258,000 7,258,000 7,258,000 7,258,000 6,336,000 6,336,000 6,336,000 6,336,000 6,338,000 6,338,000 6,338,000 6,324,000 6,459,000 6,364,000 6,021,000 5,700,000 4,391,000 
      current portion of long-term debt
                     973,000 972,000 971,000 2,095,000 948,000 956,000 728,000 970,000 955,000             2,217,000                           
      common stock—.001 par value; 40,000 authorized and 15,940 and 15,826 shares issued and outstanding as of december 31, 2021 and 2020, respectively
                   16,000                                                  
      common stock—.001 par value; 40,000 authorized and 15,913 and 15,826 shares issued and outstanding as of september 30, 2021 and december 31, 2020, respectively
                    16,000                                                 
      common stock—.001 par value; 40,000 authorized and 15,917 and 15,826 shares issued and outstanding as of june 30, 2021 and december 31, 2020, respectively
                     16,000                                                
      common stock—.001 par value; 40,000 authorized and 15,903 and 15,826 shares issued and outstanding as of march 31, 2021 and december 31, 2020, respectively
                      16,000                                               
      common stock—.001 par value; 40,000 authorized and 15,826 and 15,617 shares issued and outstanding as of december 31, 2020 and 2019, respectively
                       16,000                                              
      common stock—.001 par value; 40,000 authorized and 15,801 and 15,617 shares issued and outstanding as of september 30, 2020 and december 31, 2019, respectively
                        16,000                                             
      common stock—.001 par value; 40,000 authorized and 15,665 and 15,617 shares issued and outstanding as of june 30, 2020 and december 31, 2019, respectively
                         16,000                                            
      common stock—.001 par value; 40,000 authorized and 15,660 and 15,617 shares issued and outstanding as of march 31, 2020 and december 31, 2019, respectively
                          16,000                                           
      common stock—.001 par value; 40,000 authorized and 15,617 and 13,126 shares issued and outstanding as of december 31, 2019 and 2018, respectively
                           15,000                                          
      operating lease right of use assets
                            17,972,000 18,260,000                                        
      deferred tax liabilities
                            866,000 617,000 615,000 494,000 1,098,000 946,000       6,815,000 6,815,000 6,815,000 6,815,000 5,832,000 5,845,000 5,845,000 5,845,000 3,441,000 3,441,000 3,441,000 3,441,000 3,097,000 3,097,000 3,097,000       562,000 562,000 562,000      
      common stock—.001 par value; 40,000 authorized and 15,559 and 13,126 shares issued and outstanding as of september 30, 2019 and december 31, 2018, respectively
                            15,000                                         
      common stock—.001 par value; 40,000 authorized and 13,219 and 13,126 shares issued and outstanding as of june 30, 2019 and december 31, 2018, respectively
                             13,000                                        
      common stock—.001 par value; 40,000 authorized and 13,178 and 13,126 shares issued and outstanding as of march 31, 2019 and december 31, 2018, respectively
                              13,000                                       
      current portion of long-term debt, net of debt issuance costs
                               62,000 2,318,000 2,494,000 2,761,000 3,099,000 3,407,000 3,052,000 2,551,000 2,531,000 2,244,000 2,286,000                            
      common stock—.001 par value; 40,000 authorized and 13,126 and 11,632 shares issued and outstanding as of december 31, 2018 and 2017, respectively
                               13,000                                      
      contingent earn-out obligation
                                847,000 847,000 847,000                                   
      common stock—.001 par value; 40,000 authorized and 13,097 and 11,632 shares issued and outstanding as of september 30, 2018 and december 31, 2017, respectively
                                13,000                                     
      common stock—.001 par value; 40,000 authorized and 11,697 and 11,632 shares issued and outstanding as of june 30, 2018 and december 31, 2017, respectively
                                 12,000                                    
      common stock—.001 par value; 40,000 authorized and 11,691 and 11,632 shares issued and outstanding as of march 31, 2018 and december 31, 2017, respectively
                                  12,000                                   
      intangible assets, net of accumulated amortization
                                   16,596,000                                  
      investments in joint ventures
                                    900,000       900,000   900,000 900,000 900,000 900,000 900,000                   
      common stock—.001 par value; 40,000 authorized and 11,632 and 11,527 shares issued and outstanding as of december 31, 2017 and 2016, respectively
                                   12,000                                  
      common stock—.001 par value; 40,000 authorized and 11,634 and 11,527 shares issued and outstanding as of september 30, 2017 and december 31, 2016, respectively
                                    12,000                                 
      non-current deferred tax assets
                                     3,153,000 3,153,000                               
      investment in joint venture
                                     900,000 900,000 900,000 900,000 900,000 900,000  900,000 900,000      900,000                  
      common stock—.001 par value; 40,000 authorized and 11,625 and 11,527 shares issued and outstanding as of june 30, 2017 and december 31, 2016, respectively
                                     12,000                                
      common stock—.001 par value; 40,000 authorized and 11,628 and 11,527 shares issued and outstanding as of march 31, 2017 and december 31, 2016, respectively
                                      12,000                               
      non-current deferred tax asset
                                       3,153,000                              
      current portion of contingent earn-out obligation
                                          1,250,000 1,250,000 1,250,000 920,000 1,000,000 1,000,000                      
      common stock—.001 par value; 40,000 authorized and 11,527 and 11,108 shares issued and outstanding as of december 31, 2016 and 2015, respectively
                                       12,000                              
      common stock—.001 par value; 40,000 authorized and 11,464 and 11,108 shares issued and outstanding as of september 30, 2016 and december 31, 2015, respectively
                                        12,000                             
      common stock—.001 par value; 40,000 authorized and 11,455 and 11,108 shares issued and outstanding as of june 30, 2016 and december 31, 2015, respectively
                                         12,000                            
      common stock—.001 par value; 40,000 authorized and 11,136 and 11,108 shares issued and outstanding as of march 31, 2016 and december 31, 2015, respectively
                                          11,000                           
      current portion of capital lease obligations
                                           1,109,000 1,100,000 1,091,000 993,000 986,000 978,000                     
      capital lease obligations, less current portion
                                           1,882,000 2,162,000 2,440,000 2,425,000 2,677,000 2,926,000                     
      contingent earn-out obligation, less current portion
                                             200,000 1,120,000 1,120,000                      
      common stock—.001 par value; 40,000 authorized and 11,108 and 11,010 shares issued and outstanding as of december 31, 2015 and 2014, respectively
                                           11,000                          
      common stock—.001 par value; 40,000 authorized and 11,108 and 11,010 shares issued and outstanding as of september 30, 2015 and december 31, 2014, respectively
                                            11,000                         
      common stock—.001 par value; 40,000 authorized and 11,108 and 11,010 shares issued and outstanding as of june 30, 2015 and december 31, 2014, respectively
                                             11,000                        
      common stock—.001 par value; 40,000 authorized and 11,091 and 11,010 shares issued and outstanding as of march 31, 2015 and december 31, 2014, respectively
                                              11,000                       
      common stock—.001 par value; 40,000 authorized and 11,010 and 10,913 shares issued and outstanding as of december 31, 2014 and 2013, respectively
                                               11,000                      
      deferred revenue
                                                3,000 3,000 5,000 59,000 19,000 10,000 17,000 2,148,000 2,020,000 2,094,000 2,216,000 2,145,000 2,318,000 2,328,000 2,484,000 2,141,000 2,108,000 2,410,000 2,441,000 2,189,000 1,871,000 
      common stock—.001 par value; 40,000 authorized and 10,990 and 10,913 shares issued and outstanding as of september 30, 2014 and december 31, 2013, respectively
                                                11,000                     
      common stock—.001 par value; 40,000 authorized and 10,982 and 10,913 shares issued and outstanding as of june 30, 2014 and december 31, 2013, respectively
                                                 11,000                    
      common stock—.001 par value; 40,000 authorized and 10,953 and 10,913 shares issued and outstanding as of march 31, 2014 and december 31, 2013, respectively
                                                  11,000                   
      assets held for sale
                                                       245,000              
      current maturities of long-term debt
                                                       208,000 1,902,000 3,527,000 5,152,000 6,569,000 6,250,000 6,000,000 5,582,000 5,158,000 6,369,000 4,737,000 3,768,000 7,388,000 10,223,000 
      long-term debt, less current maturities
                                                       16,250,000 20,500,000 22,000,000 26,750,000 24,958,000 28,402,000 34,027,000 28,652,000 40,027,000 44,152,000 44,819,000 44,819,000 41,851,000 49,781,000 
      commitments, contingencies and other matters
                                                                     
      common stock—.001 par value; 40,000 authorized and 10,913 and 10,823 shares issued and outstanding as of december 31, 2013 and 2012, respectively
                                                   11,000                  
      investment in joint ventures
                                                    900,000 900,000 900,000               
      long term debt, less current maturities
                                                                     
      common stock—.001 par value; 40,000 authorized and 10,913 and 10,823 shares issued and outstanding as of september 30, 2013 and december 31, 2012, respectively
                                                    11,000                 
      common stock—.001 par value; 40,000 authorized and 10,898 and 10,823 shares issued and outstanding as of june 30, 2013 and december 31, 2012, respectively
                                                     11,000                
      common stock—.001 par value; 40,000 authorized and 10,882 and 10,823 shares issued and outstanding as of march 31, 2013 and december 31, 2012, respectively
                                                      11,000               
      common stock—.001 par value; 40,000 authorized and 10,823 and 10,775 shares issued and outstanding as of december 31, 2012 and 2011, respectively
                                                       11,000              
      preferred stock—.001 par value; 10,000 authorized and 0 shares issued and outstanding
                                                                     
      common stock—.001 par value; 40,000 authorized; 10,818 and 10,775 shares issued and outstanding as of september 30, 2012 and december 31, 2011, respectively
                                                        12,000             
      common stock—.001 par value; 40,000 authorized; 10,818 and 10,775 shares issued and outstanding as of june 30, 2012 and december 31, 2011, respectively
                                                         11,000            
      common stock—.001 par value; 40,000 authorized; 10,775 shares issued and outstanding as of march 31, 2012 and december 31, 2011
                                                          11,000           
      common stock—.001 par value; 40,000 authorized and 10,775 and 10,751 shares issued and outstanding as of december 31, 2011 and 2010, respectively
                                                           11,000          
      common stock—.001 par value; 40,000 authorized; 10,774 and 10,751 shares issued and outstanding as of september 30, 2011 and december 31, 2010, respectively
                                                            11,000         
      common stock—.001 par value; 40,000 authorized; 10,774 and 10,751 shares issued and outstanding as of june 30, 2011 and december 31, 2010, respectively
                                                             11,000        
      common stock—.001 par value; 40,000 authorized; 10,759 and 10,751 shares issued and outstanding as of march 31, 2011 and december 31, 2010, respectively
                                                              11,000       
      income taxes receivable
                                                                93,000 48,000 466,000 732,000  
      preferred stock—.001 par value; 10,000 authorized and 0 shares issued and outstanding as of december 31, 2010 and 2009, respectively
                                                                     
      common stock—.001 par value; 40,000 authorized and 10,751 and 10,499 shares issued and outstanding as of december 31, 2010 and 2009, respectively
                                                               11,000      
      common stock—.001 par value; 40,000 authorized; 10,748 and 10,499 shares issued and outstanding as of september 30, 2010 and december 31, 2009, respectively
                                                                11,000     
      common stock—.001 par value; 40,000 authorized; 10,500 and 10,499 shares issued and outstanding as of june 30, 2010 and december 31, 2009, respectively
                                                                 11,000    
      common stock—.001 par value; 40,000 authorized; 10,500 and 10,499 shares issued and outstanding as of march 31, 2010 and december 31, 2009, respectively
                                                                  11,000   
      preferred stock dividends, undeclared subject to payment on conversion to common stock
                                                                    12,663,000 
      preferred stock—.001 par value; 10,000,000 and 100,000 authorized and 0 and 37,750 shares issued and outstanding as of december 31, 2009 and 2008, respectively
                                                                     
      common stock—.001 par value; 40,000,000 authorized and 10,499,250 and 1,019,250 shares issued and outstanding as of december 31, 2009 and 2008, respectively
                                                                   10,000  
      preferred stock—.001 par value; 100,000 authorized and 37,750 shares issued and outstanding
                                                                    37,750,000 
      common stock—.001 par value; 40,000,000 authorized and 1,019,250 shares issued and outstanding
                                                                    1,000 
    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.