Carrying amount as of the balance sheet date of obligations due all related parties.

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Name:	us-gaap_DueToRelatedPartiesCurrentAndNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Related Party Transactions - Additional Information (Detail) - USD ($)	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Caivis Group [Member] \| Accounts Payable and Accrued Liabilities [Member]
Related Party Transaction [Line Items]
Due to related party	$ 46,000			$ 46,000		$ 20,000
Casting Made Simple Corp [Member] \| Websites Traffic Monetization Agreement [Member]
Related Party Transaction [Line Items]
Related party costs	$ 64,000	$ 66,000		111,000	$ 162,000
ZETAKinetic Data Solutions Llc [Member] \| Electronic Mail Marketing Services [Member]
Related Party Transaction [Line Items]
Related party transaction income			$ 129,000	$ 0		$ 0