Distributions - Additional Information (Detail) - USD ($)	1 Months Ended		6 Months Ended
	Jun. 30, 2015	Feb. 28, 2015	Jun. 30, 2015
Cash Distributions [Abstract]
Total cash distributions declared and paid	$ 51,417	$ 87,642
Distribution to limited partner, declaration date			Jul. 30, 2015
Distribution to limited partners amount declared			$ 107,844
Distribution to limited partner, per unit amount declared			$ 0.65
Distribution to limited partner, distribution date			Aug. 06, 2015
Distributions to general partner			$ 1,089
General partner, partnership interest percentage			1.00%
Distribution to general partner, distribution date			Aug. 31, 2015