Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities:
Net income	$ 9,515	$ 7,498	$ 24,494
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of capitalized software costs	20,108	17,085	11,338
Amortization and write-off of debt issuance costs	1,026	710	710
Amortization of other intangibles	21,109	22,536	21,496
Change in fair value of contingent consideration	(1,367)	(950)	1,000
Deferred income taxes	(8,854)	(5,379)	245
Depreciation	7,997	8,172	10,298
Excess tax deficiency (benefit) from share-based compensation	798	(53)	(365)
Impairment of assets	5,539	12,571
Loss on disposal of equipment and improvements	12	41	194
Non-cash operating lease costs	6,786	8,108
Provision for bad debts	2,834	3,367	5,644
Share-based compensation	22,710	19,694	16,102
Changes in assets and liabilities, net of amounts acquired:
Accounts receivable	(369)	4,937	(6,178)
Contract assets	(5,921)	1,458	(812)
Accounts payable	615	3,330	1,070
Contract liabilities	(3,923)	(133)	(4,131)
Accrued compensation and related benefits	26,582	(2,419)	(2,992)
Income taxes	1,615	2,454	4,049
Deferred compensation	1,320	(605)	(181)
Operating lease liabilities	(16,736)	(9,684)
Other assets and liabilities	7,122	(7,137)	(31,506)
Net cash provided by operating activities	98,518	85,601	50,475
Cash flows from investing activities:
Additions to capitalized software costs	(24,578)	(19,432)	(20,571)
Additions to equipment and improvements	(3,761)	(7,449)	(4,952)
Acquisition related working capital adjustment payments	(206)
Payments for acquisitions, net of cash acquired		(71,691)
Proceeds from over-funded corporate-owned life insurance policies		2,500
Net cash used in investing activities	(28,545)	(96,072)	(25,523)
Cash flows from financing activities:
Proceeds from line of credit	50,000	137,000	26,000
Repayments on line of credit	(179,000)	(19,000)	(52,000)
Payment of debt issuance costs	(1,423)
Proceeds from issuance of shares under employee plans	3,479	2,409	7,533
Payments for taxes related to net share settlement of equity awards	(4,773)	(4,141)	(3,181)
Net cash provided by (used in) financing activities	(131,717)	116,268	(21,648)
Net increase (decrease) in cash, cash equivalents, and restricted cash	(61,744)	105,797	3,304
Cash, cash equivalents, and restricted cash at beginning of period	140,319	34,522	31,218
Cash, cash equivalents, and restricted cash at end of period	78,575	140,319	34,522
Supplemental disclosures of cash flow information:
Cash paid for income taxes	6,206	2,599	1,570
Cash refunds from income taxes	155	2,728	675
Cash paid for interest	2,708	1,266	1,819
Non-cash investing and financing activities:
Non-cash additions to capitalized software			2,304
Cash paid for amounts included in the measurement of operating lease liabilities	18,651	11,527
Operating lease assets obtained in exchange for operating lease liabilities	3,107	8,494
Accrued purchases of equipment and improvements	$ 242	$ 173	$ 149