Stock Repurchases	3 Months Ended
Mar. 31, 2021
Equity [Abstract]
Stock Repurchases	Stock Repurchases In July 2018 the Company's Board of Directors approved a share repurchase program with a repurchase authorization of up to two million shares of the Company's common stock. During the first quarter of 2021 no shares were repurchased.During the first quarter of 2020, the Company repurchased 233,249 common shares for approximately $3.9 million

The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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