Variable Interest Entities and a Voting Interest Entity - Schedule of Non Controlling Interest Recognized to Its Consolidated VIEs Roll Forward (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Noncontrolling Interest [Line Items]
Opening balance	$ 8,447	$ 8,351	$ 9,051	$ 10,045	$ 8,603	$ 4,546
Issuance of noncontrolling interests	0	957		0	3,649	885
Net income (loss) attributable to noncontrolling interests—common				0	(2,364)	870
Net loss attributable to redeemable noncontrolling interests - common				0	(2,555)	0
Net income (loss) attributable to noncontrolling interests - preferred	(1,456)	(891)	(689)	(483)	7	2,486
Comprehensive loss attributable to noncontrolling interests	48	30	(11)	12	150	(184)
Closing balance	6,681	8,447	8,351	9,574	10,045	8,603
Perception [Member]
Noncontrolling Interest [Line Items]
Opening balance	3,880	4,650	5,232	5,838	4,179	0
Issuance of noncontrolling interests	0	0		0	3,257	0
Net income (loss) attributable to noncontrolling interests—common				0	(1,755)	1,755
Net income (loss) attributable to noncontrolling interests - preferred	(977)	(800)	(571)	(287)	7	2,608
Comprehensive loss attributable to noncontrolling interests	47	30	(11)	12	150	(184)
Closing balance	2,950	3,880	4,650	5,563	5,838	4,179
Recognify [Member]
Noncontrolling Interest [Line Items]
Opening balance	3,610	3,701	3,819	4,207	4,424	4,546
Issuance of noncontrolling interests	0	0		0	0	0
Net income (loss) attributable to noncontrolling interests—common				0	(217)	0
Net income (loss) attributable to noncontrolling interests - preferred	(330)	(91)	(118)	(196)	0	(122)
Comprehensive loss attributable to noncontrolling interests	0	0	0	0	0	0
Closing balance	3,280	3,610	3,701	4,011	4,207	4,424
Psyber [Member]
Noncontrolling Interest [Line Items]
Opening balance				0	0	0
Issuance of noncontrolling interests						8
Net income (loss) attributable to noncontrolling interests—common						(8)
Net income (loss) attributable to noncontrolling interests - preferred				0	0	0
Comprehensive loss attributable to noncontrolling interests				0	0	0
Closing balance				0	0	0
InnarisBio [Member]
Noncontrolling Interest [Line Items]
Opening balance				0	0	0
Issuance of noncontrolling interests						877
Net income (loss) attributable to noncontrolling interests—common						(877)
Net income (loss) attributable to noncontrolling interests - preferred				0	0	0
Comprehensive loss attributable to noncontrolling interests				0	0	0
Closing balance				0	0	0
Kures [Member]
Noncontrolling Interest [Line Items]
Opening balance	957	0	0
Issuance of noncontrolling interests	0	957
Net loss attributable to redeemable noncontrolling interests - common	358
Net income (loss) attributable to noncontrolling interests - preferred	(149)	0	0
Comprehensive loss attributable to noncontrolling interests	1	0	0
Closing balance	$ 451	$ 957	$ 0
Neuronasal Inc [Member]
Noncontrolling Interest [Line Items]
Opening balance				0	0	0
Issuance of noncontrolling interests				0	392	0
Net income (loss) attributable to noncontrolling interests—common				0	(392)	0
Net loss attributable to redeemable noncontrolling interests - common				0	(2,555)	0
Net income (loss) attributable to noncontrolling interests - preferred				0	0	0
Comprehensive loss attributable to noncontrolling interests				0	0	0
Closing balance				$ 0	$ 0	$ 0