Just months after emerging from Chapter 11 bankruptcy, Spirit Airlines is warning about its ability to stay in business.

Spirit Airlines executives say the company is struggling to meet the terms of its bankruptcy termination and may be forced to end operations.

Spirit emerged from bankruptcy in March smaller and with less debt but with one critical challenge: making money. The airline reported a $184 million operating loss during the three months ending in June, or $186 million from the day it exited bankruptcy in March.