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Stock-Based and Other Long-Term Incentive Compensation - Restricted Stock, Narrative (Details)						6 Months Ended
	Jun. 17, 2022	Apr. 26, 2022 independent_director shares	Jun. 17, 2021 shares	Apr. 01, 2021 shares	Mar. 18, 2021 independent_director executive_officer shares	Jun. 30, 2022 USD ($) shares	Jun. 30, 2021 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation expense | $						$ 875,890
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)						16,848
Share-based compensation expense | $						$ 586,000	$ 896,000
Total unrecognized compensation expense | $						$ 1,000,000
Recognition period						2 years 6 months
Restricted Stock | Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)					129,212
Award vesting period					3 years
Restricted Stock | Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of executive officers | executive_officer					2
Award vesting period	3 years
Restricted Stock | Chief Financial Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			5,000
Restricted Stock | Vice President of Technical Services
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			5,000
Restricted Stock | Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)		4,212		5,291	5,612
Award vesting period					1 year
Number of independent directors | independent_director		4			3

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+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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