Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (2,559)	$ (102,074)	$ (203,889)	$ (273,156)
Other comprehensive income (loss):
Unrealized gains (losses) on available-for-sale securities	(44)	93	(295)	(156)
Comprehensive loss	(2,603)	(101,981)	(204,184)	(273,312)
Comprehensive loss (income) attributable to redeemable convertible noncontrolling interests and noncontrolling interests	(7,297)	5,726	(2,364)	13,729
Comprehensive loss attributable to common stockholders of BridgeBio	$ (9,900)	$ (96,255)	$ (206,548)	$ (259,583)