SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Revenue Recognition (Details)	12 Months Ended
Dec. 31, 2013
Revenue Recognition Policy [Abstract]
REVENUE RECOGNITION PERIOD	60 days

Period of time in days over which Medicare Prospective Payment System revenue Is recognized.

No definition available.

Name:	bios_REVENUERECOGNITIONPERIOD
Namespace Prefix:	bios_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration