That's an enormous sum for a company whose stock had plunged 27% this year and was worth only $70 million as of Tuesday's close. And here's the kicker: The government sued YRC for ripping it off.Long-term competitive problems had taken the company's stock down 85% over the last five years. But shares of YRC (YRCW) shot up 60% in early trading on the news of the bailout.US taxpayers will end up owning 30% of the company's stock as part of the loan agreement.The loan is not part of the federal CARES Act meant to help small businesses. Instead, it is meant to provide help to businesses critical to national security. Treasury's statement said the loan was justified by the fact that the company provides a majority of the trucking services moving pallet-sized shipments of freight for the US military, a segment of the industry known as "less-than-truckload" or LTL."Treasury's determination was based on a certification by the Secretary of Defense that YRC is critical to maintaining national security," said Treasury in its statement.But according to a recent filing by YRC, it is in the process of being sued by the Defense Department. The suit, filed in December of 2018, alleges YRC overcharged the Defense Department as well as failing to comply with the contract terms and related government procurement rules, along with unjust enrichment and breach of contract, according to YRC's filing. YRC has filed a motion seeking to dismiss the complaint and it said in intends to vigorously defend itself.The civil complaint charges that YRC "reweighed thousands of shipments and suppressed the results whenever they indicated that a shipment was actually lighter than its original estimated weight." The suit said the practice went on for seven years and cost the Defense Department millions of dollars."This case should serve as a warning to any organization that enters into a contract with the federal government — if you try to rip us off, be prepared to pay a heavy price," said US Attorney James Kennedy in a statement at the time the suit was filed.The Treasury Department did not respond Wednesday morning to a request for comment on the suit. YRC said the suit, is "a contractual dispute which originated in 2009 and predates the current board and CEO by more than a decade." "A motion for dismissal has been pending for 10 months," the company said. "There has been no impact on the Department of Defense relationship."YRC warned in May that there was "substantial doubt" about its ability to stay in business without either federal help or a "meaningful stabilization of the economy in the near term." On June 9, YRC warned that its per-day shipments were down 20% in the quarter, and the rates it was receiving per pound of freight moved were down 6%, compared to a year earlier.The company has 30,000 employees, of whom 24,000 are represented by the Teamsters union. About half the loan money will be used to cover short-term contractual obligations, including pension and healthcare benefits. The loan will be due in 2024.