Commitments	6 Months Ended
Jun. 30, 2021
Commitments and Contingencies Disclosure [Abstract]
Commitments	Commitments In March 2020, we entered into an agreement to allow a third party to license and use ValidClick technology. The agreement required a nonrefundable fee of $500,000 in March with subsequent fees as earned in later quarters. The $500,000 fee was recorded as deferred revenue in March 2020. Effective March 1, 2021, the agreement was canceled and the remaining deferred revenue balance of $420,000 was recognized as other income.

The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-URI http://asc.fasb.org/topic&trid=2144648

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