Unaudited Statements of Cash Flows - USD ($) $ in Thousands	Apr. 01, 2022	Apr. 02, 2021
Statement of Cash Flows [Abstract]
Net loss	$ (4,418)	$ (14,790)
Depreciation and amortization	6,968	4,560
Equity-based compensation expense	1,052	446
Interest expense, paid in kind		864
Loss (gain) on sale of property and equipment		11
Write-off of deferred financing costs related to debt extinguishment		15,197
Amortization of deferred financing costs	279	631
Provision for bad debts		(189)
(Increase) decrease in accounts receivable and unbilled receivable	4,003	9,536
(Increase) decrease in prepaid expenses	(343)	(2,691)
(Increase) decrease in other current assets	(160)	1,752
(Decrease) in trade accounts payable	(10,267)	(5,409)
(Decrease) in accrued liabilities	(7,355)	(5,629)
Dividends on preferred shares accrued and not paid	(5,524)	(3,205)
(Increase) in other long-term assets	(298)	(391)
Net cash provided by (used in) operating activities	(16,063)	693
Purchases of property and equipment	(2,432)	(691)
Purchase of business, net of cash acquired	(24,757)	(97)
Net cash (used in) investing activities	(27,189)	(788)
Proceeds from issuance of debt	44,607	461,754
Payment of loan acquisition costs		(7,560)
Repayments of debt	(1,324)	(294,463)
Payment of contingent earnout	(1,640)
Payment of redeemable preferred stock dividends		(1,185)
Repayment of redeemable preferred stock		(156,186)
Net cash provided by financing activities	41,643	2,360
Net change in cash and equivalents	(1,609)	2,265
Cash and equivalents - beginning of period	10,697	14,062
Cash and equivalents - end of period	9,088	16,327
Supplemental information:
Interest	$ 11,344	5,656
Taxes		44
Capital assets financed		165
Contingent consideration share settled