Proforma Financial Information (Details) - Nanotron and CXApp - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Revenues	$ 17,845	$ 16,641
Net loss attributable to common stockholders	$ (78,430)	$ (31,568)
Net income (loss) per basic share (in usd per share)	$ (0.71)	$ (0.84)
Net income (loss) per diluted share (in usd per share)	$ (0.71)	$ (0.84)
Weighted average common shares outstanding:
Basic (in shares)	110,867,515	37,650,031
Diluted (in shares)	110,867,515	37,650,031