|
CONCENTRATION OF CREDIT RISK (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 1 Months Ended | 3 Months Ended | 3 Months Ended | 1 Months Ended | 3 Months Ended | 3 Months Ended | 1 Months Ended | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2014
property
state
province
|
Oct. 31, 2013
Kindred
|
Sep. 30, 2013
Kindred
property
|
Sep. 30, 2013
Kindred
Lease
|
Mar. 31, 2014
Kindred
|
Mar. 31, 2014
Total gross book value of properties
ATRIA
|
Mar. 31, 2014
Total gross book value of properties
SUNRISE
|
Mar. 31, 2014
Total gross book value of properties
Brookdale Senior Living
|
Mar. 31, 2014
Total gross book value of properties
Kindred
|
Mar. 31, 2014
Total revenues
state
|
Mar. 31, 2014
Total revenues
Brookdale Senior Living
|
Mar. 31, 2013
Total revenues
Brookdale Senior Living
|
Mar. 31, 2014
Total revenues
Kindred
|
Mar. 31, 2013
Total revenues
Kindred
|
Mar. 31, 2014
Total NOI
state
|
Mar. 31, 2014
Total NOI
Brookdale Senior Living
|
Mar. 31, 2013
Total NOI
Brookdale Senior Living
|
Mar. 31, 2014
Total NOI
Kindred
|
Mar. 31, 2013
Total NOI
Kindred
|
Sep. 30, 2013
Hospitals
Kindred
Lease
|
Sep. 30, 2013
Skilled Nursing Facilities
Kindred
Lease
|
Mar. 31, 2014
Skilled Nursing Facilities
Kindred
property
|
Mar. 31, 2014
Senior Housing Communities [Member]
property
|
Mar. 31, 2014
Senior Housing Communities [Member]
Atria and Sunrise [Member]
property
|
Mar. 31, 2014
Senior Housing Communities [Member]
Total gross book value of properties
|
Mar. 31, 2014
Hospitals Medical Office Building and Other [Member]
Total gross book value of properties
|
Mar. 31, 2014
ATRIA
|
Dec. 31, 2013
ATRIA
|
Apr. 28, 2014
Subsequent Event [Member]
|
|
| Concentration Risk [Line Items] | |||||||||||||||||||||||||||||
| Concentration Percentage | 19.80% | 13.70% | 9.60% | 3.00% | 5.50% | 5.70% | 7.40% | 9.30% | 9.00% | 9.50% | 12.20% | 15.40% | 63.70% | 36.30% | |||||||||||||||
| Number of states | 46 | ||||||||||||||||||||||||||||
| Number of Canadian provinces | 2 | ||||||||||||||||||||||||||||
| Number of states accounting for more than 10% of total revenues | 1 | ||||||||||||||||||||||||||||
| Number of states accounting for more than 10% of net operating income | 1 | ||||||||||||||||||||||||||||
| Number of Properties whose leases were renewed | 48 | 48 | 22 | 26 | |||||||||||||||||||||||||
| Number of Properties whose leases are set to expire | 108 | 108 | |||||||||||||||||||||||||||
| Annual Base Rent Of Renewed Leases | $ 95.9 | ||||||||||||||||||||||||||||
| Increase In Base Rent On Renewed Leases | 15 | ||||||||||||||||||||||||||||
| Payment Received Related To Lease Renewal | $ 20 | ||||||||||||||||||||||||||||
| Number of Properties with new Leases | 55 | ||||||||||||||||||||||||||||
| Number of Properties whose leases were not renewed | 60 | ||||||||||||||||||||||||||||
| Number of Properties with new Leases Transitioned to New Operators | 6 | ||||||||||||||||||||||||||||
| Number of Properties previously leased to Kindred that are going to be Sold | 5 | ||||||||||||||||||||||||||||
| Number of Properties previously leased to Kindred that are under contract to be sold | 4 | ||||||||||||||||||||||||||||
| Number of seniors housing communities under long-term management agreements | 239 | 237 | |||||||||||||||||||||||||||
| Ownership interests accounted for under the equity method (as a percent) | 34.00% | 34.00% | |||||||||||||||||||||||||||
| Competitor's Ownership of Sunrise | 24.00% | ||||||||||||||||||||||||||||