Aggregate dividends declared during the period for each share of common stock outstanding.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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STOCKHOLDERS' EQUITY (Details) - USD ($)											3 Months Ended
STOCKHOLDERS' EQUITY (Details) - USD ($)	Sep. 22, 2020	Jul. 27, 2020	Jun. 25, 2020	Apr. 23, 2020	Mar. 18, 2020	Jan. 27, 2020	Jun. 25, 2019	May 07, 2019	Mar. 19, 2019	Jan. 28, 2019	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Mar. 31, 2019	Mar. 31, 2018
Subsequent Event [Line Items]
Dividends declared (in usd per share)				$ 0.09		$ 0.09		$ 0.08		$ 0.08
Dividend payments			$ 6,100,000		$ 6,100,000		$ 5,400,000		$ 5,400,000		$ 6,097,000	$ 6,105,000	$ 5,416,000	$ 5,402,000
Stock repurchase program, authorized amount															$ 25,000,000
Shares repurchased (in shares)												241,180
Shares repurchased, weighted average purchase price (in usd per share)												$ 16.33
Shares repurchased, value												$ 3,900,000
Subsequent Event \| Forecast
Subsequent Event [Line Items]
Dividends declared (in usd per share)		$ 0.09
Dividend payments	$ 6,100,000