Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2022	Jun. 30, 2022	Feb. 15, 2019
Document And Entity Information [Abstract]
Entity Central Index Key	0001165002
Document Type	10-K
Document Period End Date	Dec. 31, 2022
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	FY
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Non-accelerated Filer
Entity Public Float		$ 100,016,804
Entity Common Stock, Shares Outstanding			9,245,779
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Small Business	false
Document Transition Report	false