Subsequent Events - Additional Information (Detail) (Subsequent Event [Member], USD $)	0 Months Ended
	Jul. 08, 2014	Jun. 30, 2014
Subsequent Event [Line Items]
Sale asking price	$ 576,000
Lease asking price	14.45
Commission on lease term fixed rent	6.00%
Net book value of sale or lease property		$ 261,893
Minimum [Member]
Subsequent Event [Line Items]
Commission on sale price	6.50%
Maximum [Member]
Subsequent Event [Line Items]
Commission on sale price	8.00%