| Mar'19 | Mar'18 | Mar'17 | Mar'16 | Mar'15 | Mar'14 | Mar'13 | Mar'12 | Mar'11 | Mar'10 |
|---|---|---|---|---|---|---|---|---|---|
Revenues [Abstract] | |||||||||
Revenue from Contract with Customer, Excluding Assessed Tax | |||||||||
876,282 | 839,419 | 637,123 | 597,103 | 579,643 | 583,290 | 597,263 | 591,945 | 524,065 | 476,183 |
Cost of Goods and Services Sold | |||||||||
571,285 | 554,358 | 444,238 | 409,840 | 398,036 | 402,242 | 423,032 | 434,227 | 398,013 | 360,244 |
Gross Profit | |||||||||
304,997 | 285,061 | 192,885 | 187,263 | 181,607 | 181,048 | 174,231 | 157,718 | 126,052 | 115,939 |
Operating Expenses [Abstract] | |||||||||
Selling expenses | |||||||||
97,925 | 101,956 | 77,319 | 72,858 | 69,819 | 68,963 | 65,608 | 64,860 | 62,910 | 64,464 |
General and administrative expenses | |||||||||
83,567 | 85,605 | 72,129 | 61,418 | 54,874 | 55,754 | 52,271 | 46,677 | 40,592 | 36,892 |
Research and Development Expense | |||||||||
13,491 | 13,617 | 10,482 | 7,393 | - | - | - | - | - | - |
Impairment of intangible asset | |||||||||
0 | 0 | 1,125 | 0 | 0 | - | - | -1,037 | 2,200 | 16,519 |
Gain (Loss) on Disposition of Business | |||||||||
-25,672 | 0 | 0 | - | - | - | - | - | - | - |
Amortization of Intangible Assets | |||||||||
14,900 | 15,552 | 8,105 | 5,024 | 2,266 | 1,981 | 1,981 | 2,074 | 1,778 | 1,876 |
Income from operations | |||||||||
69,442 | 68,331 | 23,725 | 40,570 | 54,648 | 54,350 | 54,371 | 45,144 | 18,572 | -3,812 |
Other Income & Expenses [Abstract] | |||||||||
Interest and debt expense | |||||||||
17,144 | 19,733 | 10,966 | 7,904 | 12,390 | 13,492 | 13,757 | 14,214 | 13,532 | 13,225 |
Gains (Losses) on Extinguishment of Debt | |||||||||
0 | 0 | -1,303 | 0 | -8,567 | 0 | - | - | -3,939 | 0 |
Investment (income) loss | |||||||||
727 | 157 | 462 | 796 | 2,725 | 1,595 | 1,546 | 1,018 | 3,041 | 1,544 |
Foreign currency exchange (gain) loss | |||||||||
-843 | -1,539 | -1,232 | -2,215 | -863 | -1,124 | 45 | -316 | -452 | 344 |
Other (income) expense, net | |||||||||
716 | 2,469 | 2,341 | 377 | 462 | 1,393 | 417 | 1,179 | 1,375 | 2,260 |
Income Tax Expense Benefit [Abstract] | |||||||||
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | |||||||||
52,898 | 49,685 | 13,027 | 31,624 | 36,015 | 42,722 | 42,622 | 32,811 | 5,065 | -12,889 |
Income tax expense | |||||||||
10,321 | 27,620 | 4,043 | 12,045 | 8,825 | 12,301 | -35,674 | 6,896 | 41,411 | -5,345 |
Income from continuing operations | |||||||||
- | - | - | - | 27,190 | - | - | 25,915 | -36,346 | -7,544 |
Income from discontinued operations (net of tax) | |||||||||
- | - | - | - | - | - | - | 1,052 | 396 | 531 |
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | |||||||||
42,577 | 22,065 | 8,984 | 19,579 | 27,190 | 30,421 | 78,296 | 26,967 | -35,950 | -7,013 |
Weighted Average Number Of Shares Outstanding Basic [Abstract] | |||||||||
Average basic shares outstanding | |||||||||
23,276 | 22,841 | 20,591 | 20,079 | 19,939 | 19,655 | 19,425 | 19,272 | 19,047 | 18,963 |
Weighted Average Number Of Shares Outstanding [Abstract] | |||||||||
Average diluted shares outstanding | |||||||||
23,660 | 23,335 | 20,888 | 20,315 | 20,224 | 19,950 | 19,687 | 19,512 | 19,047 | 18,963 |
Earnings Per Share Basic [Abstract] | |||||||||
Income from continuing operations | |||||||||
- | - | - | - | - | - | - | 1.35 | -1.91 | -0.40 |
Income from discontinued operations | |||||||||
- | - | - | - | - | - | - | 0.05 | 0.02 | 0.03 |
Basic income per share: | |||||||||
1.83 | 0.97 | 0.44 | 0.98 | 1.36 | 1.55 | 4.03 | 1.40 | -1.89 | -0.37 |
Earnings Per Share Diluted [Abstract] | |||||||||
Income from continuing operations | |||||||||
- | - | - | - | - | - | - | 1.33 | -1.91 | -0.40 |
Income from discontinued operations | |||||||||
- | - | - | - | - | - | - | 0.05 | 0.02 | 0.03 |
Diluted income per share: | |||||||||
1.80 | 0.95 | 0.43 | 0.96 | 1.34 | 1.52 | 3.98 | 1.38 | -1.89 | -0.37 |
Common Stock, Dividends, Per Share, Declared | |||||||||
0.21 | 0.17 | 0.16 | 0.16 | 0.16 | 0.04 | - | - | - | - |