XML 57 R41.htm IDEA: XBRL DOCUMENT

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2020

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Schedule of Information Relating to Property, Plant and Equipment

Property, plant and equipment are stated at cost and are depreciated using the straight-line method over the estimated useful lives of the assets, as follows:


				Estimated
				residual
Category		Estimated useful life		value
Buildings		20‑50 years		—
Medical equipment*		5‑20 years		—
Electronic and office equipment		3‑5 years		—
Motor vehicles		5 years		—
Leasehold improvement and building improvement		shorter of lease term or 5 years		—

* The cost of the asset is amortized over the estimated useful life. However, if ownership is transferred at the end of the lease term, the cost of the asset is amortized over the shorter of customer contract or the useful life of the asset which ranges from 5 to 20 years.

Schedule of estimated useful life for the intangible assets


		Estimated
		useful life
Operating license		20 years
Favorable leases		12-17 years
Customer relationship		5‑16 years
Operating leases		9‑16 years
Software		3‑5 years