CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities
Net increase in net assets from operations	$ 23,812	$ 2,510
Adjustments to reconcile net increase in net assets from operations to net cash used in operating activities:
Purchases and originations of investments	(104,106)	(134,956)
Proceeds from sales and repayments of debt investments in portfolio companies	24,653	54,921
Proceeds from sales and return of capital of equity investments in portfolio companies	3,402	1,743
Payment of accreted original issue discounts	223	1,087
Depreciation and amortization	779	651
Net pension benefit	(16)	(31)
Realized loss (gain) on investments before income tax	12,461	(2,392)
Net unrealized (appreciation) depreciation on investments before income tax	(12,058)	11,167
Accretion of discounts on investments	(1,172)	(848)
Payment-in-kind interest	(1,999)	(810)
Share-based compensation expense	963	821
Deferred income taxes	(262)	1,201
Changes in other assets and liabilities:
(Increase) decrease in dividend and interest receivable	(1,647)	154
(Increase) decrease in escrow receivables	(105)	(17)
Decrease in tax receivable	266	0
Increase in other receivables	(171)	(2,090)
Decrease (increase) in other assets	260	(301)
Increase (decrease) in taxes payable	721	(1,083)
Decrease in other liabilities	(1,630)	(1,530)
Net cash used in operating activities	(55,626)	(69,803)
Cash flows from investing activities
Acquisition of fixed assets	(2)	(156)
Net cash used in investing activities	(2)	(156)
Cash flows from financing activities
Proceeds from common stock offering	44,888	46,051
Borrowings under credit facility	75,000	55,000
Repayments of credit facility	(115,000)	(45,000)
Debt issuance costs paid	(322)	(523)
Proceeds from issuance of SBA Debentures	4,878	39,026
Proceeds from issuance of August 2028 Notes	69,719	0
Dividends to shareholders	(22,916)	(16,615)
Common stock withheld for payroll taxes upon vesting of restricted stock	(926)	(641)
Net cash provided by financing activities	55,321	77,298
Net (decrease) increase in cash and cash equivalents	(307)	7,339
Cash and cash equivalents at beginning of period	21,585	11,431
Cash and cash equivalents at end of period	21,278	18,770
Supplemental cash flow disclosures:
Cash paid for income taxes	65	1,400
Cash paid for interest	$ 5,975	$ 4,520