EARNINGS PER COMMON SHARE - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Numerator
Net (loss) income attributable to Sabra Health Care REIT, Inc.	$ (25,202)	$ 65,542	$ 15,678	$ 105,846
Denominator
Basic weighted average common shares and common equivalents (in shares)	252,268,939	237,976,314	252,202,390	237,933,910
Dilutive restricted stock units (in shares)	0	2,755,911	2,524,248	2,671,820
Dilutive forward equity sale agreements (in shares)	0	197,641	1,028,859	105,657
Diluted weighted average common shares (in shares)	252,268,939	240,929,866	255,755,497	240,711,387
Net (loss) income attributable to Sabra Health Care REIT, Inc., per:
Basic common share (in dollars per share)	$ (0.10)	$ 0.28	$ 0.06	$ 0.44
Diluted common share (in dollars per share)	$ (0.10)	$ 0.27	$ 0.06	$ 0.44