Equity Plans and Equity Based Compensation (Expense Recorded for Restricted Stock and Cash Entitlements) (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Share-based Payment Arrangement [Abstract]
Restricted Stock Expense	$ 270	$ 311
Cash Entitlement Expense	244	150
Tax Effect	(128)	(120)
Net of Tax	$ 386	$ 341

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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Amount, after tax, of expense for award under share-based payment arrangement.

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Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
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Amount of noncash expense for award of restricted stock or unit under share-based payment arrangement.

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