XML 34 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1

Share Repurchase Program	3 Months Ended
	Jun. 30, 2017
Share Repurchase Program [Abstract]
Share Repurchase Program	15. Share Repurchase Program As of June 30, 2017, the Company’s board of directors had approved a stock repurchase program of up to $15,000,000 of its common stock. As of June 30, 2017, $4,358,000 of the $15,000,000 had been utilized and $10,642,000 remained available to repurchase shares under the authorized share repurchase program. The Company retired the 69,261 shares repurchased under this program during the three months ended June 30, 2017. The Company’s share repurchase program does not obligate it to acquire any specific number of shares and shares may be repurchased in privately negotiated and/or open market transactions.

X

- References

No definition available.

+ Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

+ References

No definition available.

+ Details

Name:	us-gaap_TreasuryStockTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration