STOCKHOLDERS' EQUITY - Stock Repurchase Program (Details) - USD ($)	3 Months Ended
Jun. 30, 2018	May 02, 2018
Equity [Abstract]
Authorized repurchase amount		$ 10,000,000.0
Repurchased shares (in shares)	686,492
Repurchased shares, value	$ 2,000,000
Repurchased price per share (in dollars per share)	$ 2.93
Remaining authorized repurchase amount	$ 8,000,000

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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-Section S99
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-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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Balance Type:	debit
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