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Shareholders' Equity - Schedule of Current Stock Repurchase Program (Details) $ / shares in Units, $ in Thousands	6 Months Ended
	Jun. 30, 2017 USD ($) $ / shares shares
Total Number of Shares Purchased	214,866
Average Price Paid per Share | $ / shares	$ 9.91
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	214,866
April 2017 [Member]
Total Number of Shares Purchased	26,388
Average Price Paid per Share | $ / shares	$ 10.01
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	26,388
Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs | $	$ 9,700
May 2017 [Member]
Total Number of Shares Purchased	156,652
Average Price Paid per Share | $ / shares	$ 9.93
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	156,652
Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs | $	$ 8,000
June 2017 [Member]
Total Number of Shares Purchased	31,826
Average Price Paid per Share | $ / shares	$ 9.73
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	31,826
Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs | $	$ 7,700

X

- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

+ References

No definition available.

+ Details

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X

- Definition

Amount remaining of a stock repurchase plan authorized.

+ References

No definition available.

+ Details

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X

- Definition

The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

+ References

No definition available.

+ Details

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X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

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