KUALA LUMPUR, Malaysia (AP) — Thai and Cambodian officials met in Malaysia on Monday for the first round of cross-border committee talks since a tense ceasefire was brokered last week after five days of deadly armed border clashes that killed dozens and displaced over 260,000 people.

Preliminary talks between Thailand and Cambodia defense officials started on Monday in Malaysia ahead of a key ministerial level meeting on Thursday, as a fragile truce continues to hold a week after the two sides agreed on a ceasefire.

The agreement is a significant breakthrough to resolve five days of deadly border clashes that have killed dozens and displaced tens of thousands.