| Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Dec'17 | Sep'17 | Jun'17 | Mar'17 | Dec'16 | Sep'16 | Jun'16 | Mar'16 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Revenue from Contract with Customer, Excluding Assessed Tax | ||||||||||||
1,865,522 | 1,704,562 | 1,592,860 | 1,441,549 | 1,195,153 | 981,865 | 832,074 | 666,248 | 520,921 | 436,920 | 0 | 0 | 0 |
COSTS AND EXPENSES | ||||||||||||
Cost of services (exclusive of depreciation and amortization) | ||||||||||||
1,353,978 | 1,270,577 | 1,232,204 | 1,137,491 | 962,380 | 813,823 | 700,554 | 585,344 | 473,416 | 404,140 | 0 | 0 | 0 |
General and administrative (inclusive of stock-based compensation) | ||||||||||||
60,538 | 53,958 | 49,277 | 47,562 | 41,300 | 49,215 | 48,294 | 43,044 | 40,664 | 26,613 | 0 | 0 | 0 |
Depreciation and amortization | ||||||||||||
102,319 | 88,138 | 80,455 | 71,983 | 63,413 | 55,628 | 49,475 | 45,520 | 43,608 | 43,542 | 0 | 0 | 0 |
Loss on disposal of assets | ||||||||||||
-70,763 | -59,200 | -53,177 | -45,512 | -36,309 | -39,086 | -38,612 | -35,793 | -28,175 | -22,500 | 0 | 0 | 0 |
Total costs and expenses | ||||||||||||
1,587,618 | 1,471,893 | 1,415,113 | 1,302,548 | 1,103,402 | 957,752 | 844,446 | 717,212 | 593,374 | 504,306 | 0 | 0 | 0 |
OPERATING INCOME | ||||||||||||
277,904 | 232,669 | 177,747 | 139,001 | 91,751 | 24,113 | -12,372 | -50,964 | -72,453 | -67,386 | 0 | 0 | 0 |
OTHER EXPENSE: | ||||||||||||
Interest expense | ||||||||||||
7,531 | 6,889 | 5,850 | 5,014 | 3,433 | 7,347 | 10,914 | 14,820 | 20,147 | 20,387 | 0 | 0 | 0 |
Gain on extinguishment of debt | ||||||||||||
- | - | - | - | - | - | - | - | - | - | 0 | 0 | - |
Other expense | ||||||||||||
706 | 663 | 1,312 | 1,214 | 769 | 1,025 | -293 | 4 | 645 | 321 | 0 | 0 | 0 |
Total other expense | ||||||||||||
-8,151 | -7,552 | -6,588 | -5,850 | -4,714 | -8,372 | -11,609 | -15,430 | -13,169 | -13,733 | 0 | 0 | 0 |
INCOME BEFORE INCOME TAXES | ||||||||||||
269,753 | 225,117 | 171,159 | 133,151 | 87,037 | 15,741 | -23,981 | -66,394 | -85,622 | -81,119 | 0 | 0 | 0 |
INCOME TAX EXPENSE | ||||||||||||
62,794 | 51,255 | 38,997 | 25,309 | 13,365 | 3,128 | -9,201 | -16,051 | -21,064 | -27,972 | 0 | 0 | 0 |
NET INCOME | ||||||||||||
206,959 | 173,862 | 132,162 | 107,842 | 73,672 | 12,613 | -14,780 | -50,343 | -64,558 | -53,147 | 0 | 0 | 0 |
NET INCOME PER COMMON SHARE: | ||||||||||||
Basic (in dollars per share) | ||||||||||||
0.70 | 0.62 | 0.55 | 0.47 | 0.44 | 0.28 | 0.26 | 0.06 | -0.43 | -0.32 | -0.26 | -0.24 | -0.37 |
Diluted (in dollars per share) | ||||||||||||
0.67 | 0.60 | 0.53 | 0.45 | 0.42 | 0.28 | 0.25 | 0.06 | -0.43 | -0.32 | -0.26 | -0.24 | -0.37 |
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING: | ||||||||||||
Basic (in shares) | ||||||||||||
100,232 | 83,768 | 83,544 | 83,447 | 83,081 | 83,408 | 83,040 | 83,040 | 55,996 | 51,684 | 52,975 | 39,496 | 34,993 |
Diluted (in shares) | ||||||||||||
104,123 | 87,580 | 86,878 | 86,878 | 86,848 | 89,793 | 86,264 | 86,279 | 55,996 | 51,684 | 52,975 | 39,496 | 34,993 |