Income Taxes (Components for State Income Tax Expense) (Details) - USD ($)	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Income Tax Disclosure [Abstract]
Current state taxes	$ 60,300
Deferred state taxes	(54,400)
Income tax expense	$ 5,900

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

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-Name Accounting Standards Codification
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-Name Accounting Standards Codification
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Name:	us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration