Subsequent Events (Notes)	9 Months Ended
Sep. 30, 2020
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTSIn connection with the Midland manufacturing facility sale discussed in Note 10, we entered into an agreement with the buyer to continue to operate a portion of the facility, which allowed us to close out remaining backlog for the New Unit Sale business and operate our aftermarket services business for an interim period. Following the shipment of the last unit in October, we are no longer fabricating new compressor packages for sales to third parties or for our own service fleet. The operations associated with fabricating new compressor packages will be reported as a discontinued operation in the fourth quarter of 2020.In July 2020, we received a purchase order to sell $6.7 million of idle large horsepower compressor units to one of our significant customers. During the third quarter of 2020, we received proceeds and recognized $1.7 million relating to this order. In October 2020, we received the remaining $5.0 million of proceeds and started to deliver the compressor units to the customer. We have and will continue to evaluate the sale of other non-core assets, including our low-horsepower compression fleet. We can provide no assurance that we will consummate a future sale of our low-horsepower compression fleet or any other non-core asset.

Subsequent Events (Notes)

9 Months Ended

Sep. 30, 2020

SUBSEQUENT EVENTSIn connection with the Midland manufacturing facility sale discussed in Note 10, we entered into an agreement with the buyer to continue to operate a portion of the facility, which allowed us to close out remaining backlog for the New Unit Sale business and operate our aftermarket services business for an interim period. Following the shipment of the last unit in October, we are no longer fabricating new compressor packages for sales to third parties or for our own service fleet. The operations associated with fabricating new compressor packages will be reported as a discontinued operation in the fourth quarter of 2020.In July 2020, we received a purchase order to sell $6.7 million of idle large horsepower compressor units to one of our significant customers. During the third quarter of 2020, we received proceeds and recognized $1.7 million relating to this order. In October 2020, we received the remaining $5.0 million of proceeds and started to deliver the compressor units to the customer. We have and will continue to evaluate the sale of other non-core assets, including our low-horsepower compression fleet. We can provide no assurance that we will consummate a future sale of our low-horsepower compression fleet or any other non-core asset.