Redeemable Preferred Units	6 Months Ended
Jun. 30, 2016
Temporary Equity Disclosure [Abstract]
Redeemable Preferred Units [Text Block]	22. Redeemable Preferred Units In March and May of 2016, the Partnership issued, in a private placement, approximately 1.0 and 1.4 million, respectively, newly-designated non-cumulative, non-voting, non-convertible Series A Preferred Units which are redeemable and represents limited partnership interests in the Partnership. Holders of the Series A Preferred Units will be entitled to receive, when, as, and if declared by the General Partner out of funds legally available for the payment of distributions, non-cumulative cash distributions at the rate of 3.00% per annum of the $10.00 per unit purchase price of the Series A Preferred Units, payable quarterly. In the event of any liquidation, dissolution, or winding up of the Partnership, the holders of the Series A Preferred Units are entitled to a liquidation preference in connection with their investments. With respect to anticipated quarterly distributions and rights upon liquidation, dissolution, or the winding-up of the Partnership’s affairs, the Series A Preferred Units will rank senior to the Partnership’s BUCs and to any other class or series of Partnership interests or securities expressly designated as ranking junior to the Series A Preferred Units, and junior to any other class or series of Partnership interests or securities expressly designated as ranking senior to the Series A Preferred Units. The Series A Preferred Units have no stated maturity, are not subject to any sinking fund requirements, and will remain outstanding indefinitely unless repurchased or redeemed by the Partnership or holder. Upon the sixth anniversary of the closing of the sale of Series A Preferred Units to a subscriber, and upon each anniversary thereafter, the Partnership and each holder of Series A Preferred Units will have the right to redeem, in whole or in part, the Series A Preferred Units held by such holder at a per unit redemption price equal to $10.00 per unit plus an amount equal to all declared and unpaid distributions. The redeemable preferred units are recorded as mezzanine equity due to the holder’s redemption option which is outside the Partnership’s control. In addition, the costs of issuing the Series A Preferred Units are netted against the carrying value and amortized over the period until the first redemption date.

22. Redeemable Preferred Units

In March and May of 2016, the Partnership issued, in a private placement, approximately 1.0 and 1.4 million, respectively, newly-designated non-cumulative, non-voting, non-convertible Series A Preferred Units which are redeemable and represents limited partnership interests in the Partnership.

Holders of the Series A Preferred Units will be entitled to receive, when, as, and if declared by the General Partner out of funds legally available for the payment of distributions, non-cumulative cash distributions at the rate of 3.00% per annum of the $10.00 per unit purchase price of the Series A Preferred Units, payable quarterly. In the event of any liquidation, dissolution, or winding up of the Partnership, the holders of the Series A Preferred Units are entitled to a liquidation preference in connection with their investments. With respect to anticipated quarterly distributions and rights upon liquidation, dissolution, or the winding-up of the Partnership’s affairs, the Series A Preferred Units will rank senior to the Partnership’s BUCs and to any other class or series of Partnership interests or securities expressly designated as ranking junior to the Series A Preferred Units, and junior to any other class or series of Partnership interests or securities expressly designated as ranking senior to the Series A Preferred Units.

The Series A Preferred Units have no stated maturity, are not subject to any sinking fund requirements, and will remain outstanding indefinitely unless repurchased or redeemed by the Partnership or holder. Upon the sixth anniversary of the closing of the sale of Series A Preferred Units to a subscriber, and upon each anniversary thereafter, the Partnership and each holder of Series A Preferred Units will have the right to redeem, in whole or in part, the Series A Preferred Units held by such holder at a per unit redemption price equal to $10.00 per unit plus an amount equal to all declared and unpaid distributions. The redeemable preferred units are recorded as mezzanine equity due to the holder’s redemption option which is outside the Partnership’s control. In addition, the costs of issuing the Series A Preferred Units are netted against the carrying value and amortized over the period until the first redemption date.