SHAREHOLDERS' EQUITY - Share Repurchase Program (Details) - USD ($)	Jun. 30, 2020	Nov. 02, 2017
Stockholders' Equity Note [Abstract]
Stock repurchase program, authorized amount		$ 100,000,000.0
Available for future share repurchases	$ 41,600,000

Amount remaining of a stock repurchase plan authorized.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant