Updated

The Latest on the summit between North Korean leader Kim Jong Un and President Donald Trump in Singapore (all times local):

3:50 p.m.

U.S. Secretary of State Mike Pompeo has spoken with his Japanese and South Korean counterparts after President Donald Trump's summit with North Korean leader Kim Jong Un.

Pompeo tweeted shortly after the summit ended Tuesday that he'd telephoned South Korean Foreign Minister Kang Kyung-wha and Japanese Foreign Minister Taro Kono. The State Department released a photograph of Pompeo on the phone.

Pompeo says on Twitter he provided the diplomats with "a brief readout of today's meeting" between Trump and Kim. The two leaders concluded their summit by signing a document in which Trump pledged "security guarantees" to the North and Kim reiterated his commitment to "complete denuclearization of the Korean Peninsula."

The State Department is declining to release any additional information about the calls.

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3:30 p.m.

President Donald Trump and North Korea's Kim Jong Un have concluded an extraordinary nuclear summit by signing a document in which Trump pledged "security guarantees" to the North and Kim reiterated his commitment to "complete denuclearization of the Korean Peninsula."

Light on specifics, the document largely amounted to an agreement to continue discussions as it reiterated previous public statements and past commitments. It did not include an agreement to take steps toward ending the technical state of warfare between the U.S. and North Korea.

The pair promised in the document to "build a lasting and stable peace regime" on the Korean Peninsula and to repatriate remains of prisoners of war and those missing in action during the Korean War.

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