Donald Trump has appealed his $454 million New York civil fraud judgment, challenging a judge’s finding that Trump lied about his wealth as he grew the real estate empire that launched him to stardom and the presidency.

The former president’s lawyers filed notices of appeal Monday asking the state’s mid-level appeals court to overturn Judge Arthur Engoron’s Feb. 16 verdict in Attorney General Letitia James’ lawsuit and reverse staggering penalties that threaten to wipe out Trump’s cash reserves.

Trump’s lawyers wrote in court papers that they’re asking the appeals court to decide whether Engoron “committed errors of law and/or fact” and whether he abused his discretion or “acted in excess” of his jurisdiction.

Trump’s appeal paperwork did not address whether Trump was seeking to pause collection of the judgment while he appeals by putting up money, assets or an appeal bond covering the amount owed to qualify for an automatic stay.

Messages seeking comment were left with Trump’s lawyers and the New York attorney general’s office. Engoron found that Trump, his company and top executives, including his sons Eric and Donald Trump Jr., schemed for years to deceive banks and insurers by inflating his wealth on financial statements used to secure loans and make deals. Among other penalties, the judge put strict limitations on the ability of Trump’s company, the Trump Organization, to do business.

The appeal ensures that the legal fight over Trump’s business practices will persist into the thick of the presidential primary season, and likely beyond, as he tries to clinch the Republican presidential nomination in his quest to retake the White House.

If upheld, Engoron’s ruling will force Trump to give up a sizable chunk of his fortune. Engoron ordered Trump to pay $355 million in penalties, but with interest the total has grown to nearly $454 million. That total will increase by nearly $112,000 per day until he pays.

Trump maintains that he is worth several billion dollars and testified last year that he had about $400 million in cash, in addition to properties and other investments. James, a Democrat, told ABC News that if Trump is unable to pay, she will seek to seize some of his assets.

Trump’s appeal was expected. Trump had vowed to appeal and his lawyers had been laying the groundwork for months by objecting frequently to Engoron’s handling of the trial.

Trump said Engoron’s decision, the costliest consequence of his recent legal troubles, was “election interference” and “weaponization against a political opponent.”

Trump complained he was being punished for “having built a perfect company, great cash, great buildings, great everything.” Trump’s lawyer Christopher Kise said after the verdict that the former president was confident the appeals court “will ultimately correct the innumerable and catastrophic errors made by a trial court untethered to the law or to reality.”

“Given the grave stakes, we trust that the Appellate Division will overturn this egregious verdict and end this relentless persecution against my clients,” Trump lawyer Alina Habba said.