Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Operating activities
Net income	$ 3,576	$ 982	$ 6,615	$ 2,954
Adjustments to reconcile net income to net cash provided by operating activities:
Loss on disposal of property & equipment			0	123
Depreciation of fixed assets	461	548	934	1,114
Amortization of internal-use software and intangibles	443	345	896	810
Deferred income taxes			(306)	(303)
Share-based compensation	3,456	3,342	5,944	6,963
Changes in operating assets and liabilities			(10,966)	12
Net cash provided by operating activities			3,117	11,673
Investing activities
Capital expenditures			(797)	(786)
Additional investments in corporate-owned life insurance policies			(2)	(2)
Net cash used in investing activities			(799)	(788)
Financing activities
Payment of preferred stock dividends			(918)	(918)
Repurchase of common shares to satisfy employee tax withholding			(1,455)	(2,709)
Principal payments under long-term obligations			(2)	(11)
Net cash used in financing activities			(2,375)	(3,638)
Effect of exchange rate changes on cash			(718)	(38)
Net (decrease) increase in cash and cash equivalents			(775)	7,209
Cash and cash equivalents at beginning of period			96,971	99,180
Cash and cash equivalents at end of period	$ 96,196	$ 106,389	$ 96,196	$ 106,389