public function column_data( $column, $topic_id ) {

		// Get topic forum ID
		$forum_id = bbp_get_topic_forum_id( $topic_id );

		// Populate column data
		switch ( $column ) {

			// Forum
			case 'bbp_topic_forum' :

				// Get title
				$forum_title = ! empty( $forum_id )
					? bbp_get_forum_title( $forum_id )
					: '';

				// Output forum name
				if ( ! empty( $forum_title ) ) {
					echo $forum_title;

				// Output dash
				} else {
					?>
					<span aria-hidden="true">&mdash;</span>
					<span class="screen-reader-text"><?php esc_html_e( 'No forum', 'bbpress' ); ?></span>
					<?php
				}

				break;

			// Reply Count
			case 'bbp_topic_reply_count' :
				bbp_topic_reply_count( $topic_id );
				break;

			// Reply Count
			case 'bbp_topic_voice_count' :
				bbp_topic_voice_count( $topic_id );
				break;

			// Author
			case 'bbp_topic_author' :
				bbp_topic_author_display_name( $topic_id );
				break;

			// Freshness
			case 'bbp_topic_created':
				printf( '%1$s <br /> %2$s',
					get_the_date(),
					esc_attr( get_the_time() )
				);

				break;

			// Freshness
			case 'bbp_topic_freshness' :
				$last_active = bbp_get_topic_last_active_time( $topic_id, false );
				if ( ! empty( $last_active ) ) {
					echo esc_html( $last_active );
				} else {
					esc_html_e( 'No Replies', 'bbpress' ); // This should never happen
				}

				break;

			// Do an action for anything else
			default :
				do_action( 'bbp_admin_topics_column_data', $column, $topic_id );
				break;
		}
	}