Basis of Presentation and Summary of Significant Accounting Policies (Details)	12 Months Ended
	Dec. 31, 2023 USD ($) Segment	Dec. 31, 2022 USD ($)	Sep. 08, 2022 USD ($) shares	Dec. 31, 2021 USD ($)
Number of business segments | Segment	2
Allowance for doubtful accounts	$ 56,000	$ 64,000
Accrued revenue	2,782,000	2,479,000
Cash and Cash Equivalents, at Carrying Value	3,601,000	2,195,000
Uncertain tax positions	30,000	0
Income tax (benefit) provision	$ 244,000	$ (123,000)
Federal statutory income tax rate	21.00%	21.00%
Goodwill	$ 5,794,000	$ 9,054,000		$ 9,812,000
Indefinite-lived intangible assets	3,395,000	5,318,000
Restricted cash	700,000	0
Customer Relationships [Member]
Indefinite-lived intangible assets	2,918,000	3,825,000
Trademarks [Member]
Indefinite-lived intangible assets	$ 477,000	$ 1,493,000
GWW [Member]
Percentage of acquired capital stock			100.00%
Number of shares issued upon conversion | shares			3,960,000
Percentage of ownership of outstanding common stock, maximum			69.60%
Goodwill			$ 10,459,000
ASU 2016-13 [Member]
Change in accounting principle accounting standards update early adoption	true
Change in accounting principle accounting standards update adoption date	Jan. 01, 2023
Change in accounting principle accounting standards update immaterial effect	true
ASU 2017-04 [Member]
Change in accounting principle accounting standards update early adoption	true
Change in accounting principle accounting standards update adoption date	Jan. 01, 2023
Change in accounting principle accounting standards update immaterial effect	true
ASU 2021-08 [Member]
Change in accounting principle accounting standards update early adoption	true
Change in accounting principle accounting standards update adoption date	Jan. 01, 2023
Change in accounting principle accounting standards update immaterial effect	true
Minimum [Member] | Customer Relationships [Member]
Estimated useful life	10 years
Maximum [Member] | Customer Relationships [Member]
Estimated useful life	14 years