REVENUE (Narrative) (Details) - USD ($)	3 Months Ended
Jun. 30, 2022	Jun. 30, 2021
Revenue From Contract With Customer [Abstract]
Proceeds from sale of revenue earned but not billed		$ 2,400,000
Gain (loss) on sale of revenue earned but not billed		$ (2,000)
Change in contract asset reclassified to accounts receivable	$ 0
Change in contract liability	$ 0

Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

Name:	us-gaap_ContractWithCustomerAssetReclassifiedToReceivable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration