ALLOWANCE FOR LOAN LOSSES - Reconciliation of the allowance for loan losses (Details) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Reconciliation of the allowance for loan losses
Beginning balance	$ 12,624	$ 11,457
Provision for (recapture of) loan losses	4,500
Charge-offs	(65)	(44)
Recoveries	17	29
Ending balance	17,076	11,442
Commercial Real Estate Portfolio Segment \| Commercial Business
Reconciliation of the allowance for loan losses
Beginning balance	2,008	1,808
Provision for (recapture of) loan losses	(7)	308
Charge-offs	0	(3)
Recoveries	10	0
Ending balance	2,011	2,113
Commercial Real Estate Portfolio Segment \| Commercial Real Estate
Reconciliation of the allowance for loan losses
Beginning balance	6,421	5,053
Provision for (recapture of) loan losses	4,902	(164)
Charge-offs	0	0
Recoveries	0	0
Ending balance	11,323	4,889
Commercial Real Estate Portfolio Segment \| Land
Reconciliation of the allowance for loan losses
Beginning balance	230	254
Provision for (recapture of) loan losses	13	(10)
Charge-offs	0	0
Recoveries	0	0
Ending balance	243	244
Commercial Real Estate Portfolio Segment \| Multi-Family
Reconciliation of the allowance for loan losses
Beginning balance	854	728
Provision for (recapture of) loan losses	25	(29)
Charge-offs	0	0
Recoveries	0	0
Ending balance	879	699
Commercial Real Estate Portfolio Segment \| Real Estate Construction
Reconciliation of the allowance for loan losses
Beginning balance	1,149	1,457
Provision for (recapture of) loan losses	(457)	49
Charge-offs	0	0
Recoveries	0	0
Ending balance	692	1,506
Consumer
Reconciliation of the allowance for loan losses
Beginning balance	1,363	1,447
Provision for (recapture of) loan losses	(24)	(89)
Charge-offs	(65)	(41)
Recoveries	7	29
Ending balance	1,281	1,346
Unallocated
Reconciliation of the allowance for loan losses
Beginning balance	599	710
Provision for (recapture of) loan losses	48	(65)
Charge-offs	0	0
Recoveries	0	0
Ending balance	$ 647	$ 645

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

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- Definition

Amount of expense related to estimated loss from loan and lease transactions.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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