ALEXANDRIA, Va. — U.S. Sen. Michael Crapo pleaded guilty today to a charge of driving while intoxicated and then apologized for his actions and asked forgiveness from his constituents.

The Idaho Republican said nothing during a brief appearance in Alexandria General District Court, where he pleaded guilty to the misdemeanor and was ordered to pay a $250 fine and complete an alcohol safety program. He also agreed to a 12-month suspension of his driver’s license.

The sentence is typical for first-time drunken-driving offenders in Virginia.

But outside of court and in a subsequent conference call with reporters in his home state, Crapo apologized and said he’d been drinking alcohol a few nights a week, in violation of the tenets of his Mormon faith.

Crapo said he tried alcohol for the first time about a year ago, though he couldn’t remember the details. It was a misguided attempt to relieve stress, he said, and he always kept his use of alcohol hidden, drinking alone in his Washington, D.C., apartment.

The night of his arrest was the first time he had driven drunk, Crapo said.