WASHINGTON (AP) — The Justice Department asked a judge on Friday night to postpone until December the criminal trial of former President Donald Trump for retaining classified documents.

U.S. District Judge Aileen Cannon earlier this week set an initial trial date of Aug. 14 for Trump, who faces 37 felony counts accusing him of illegally hoarding classified documents and obstructing Justice Department efforts to get them back.

Prosecutors with special counsel Jack Smith’s team asked Cannon to reschedule the trial for Dec. 11. They said the delay was necessary because the case involves classified information and will require Trump’s lawyers to obtain security clearances, a process that is underway.

The Justice Department said this week that it has begun sharing with the Trump legal team evidence relevant to the case.

But, they said in their Friday filing, “Even with the prompt production the government has arranged, the inclusion of additional time for defense counsel to review and digest the discovery, to make their own decisions about any production to the government, and for the government to review the same, is reasonable and appropriate.”

The Justice Department said Trump’s lawyers do not object to pushing the trial date back. The judge will ultimately set the trial date.